164 selections, 46 winners. 33 calculator infinity How to get infinite in calculator btw you can use any other number it does not need to be 33 #fyp. When first accessing one of the stones, the times to charge it will be so large it is essentially impossible. Step 3: The result will be displayed in the output field. Place the insertion pointer at where you want to insert the symbol. Stand across the room from the person and make it seem like you are trying to read their mind. To enter a plus sign, use the [ + ] key at the top or on the side numeric keypad. The best you can do to get infinity on a calculator is to divide any number by zero and get the error message about the operation being undefined. Simply use your calculator to perform the subtraction of. You can use the [Enter] key to enter the equal character. About Inf Basic use Inf is a calculator that can handle infinite and infinitesimal numbers. Otra Vez Raleigh Menu, People born under this Life Path number have been chosen to receive a level of love, compassion, and spiritual understanding that others cannot fathom, but this blessing does not come easily. For more documentation, scroll down. In other words, a really . For example, the fraction 1/8 represents one piece of the pie that has been cut in eight pieces. Symbolab is great way to solve your math problems and get the step by step solutions along with it. About Inf Basic use Inf is a. What clients say Love this app, and once it is added no other math solving app we'll be able to come near it. Related You might also like to read the more advanced topic Partial Sums. To convert 2 to a percentage of 4, for example, first divide 2 by 4. - MrLemon. Type an expression at the : prompt and hit Enter. The calculator will indicate an overflow error, or just say error. how to get infinity on a calculator using 33 2021, \n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/92\/Do-Percentages-on-a-Calculator-Step-10-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-10-Version-2.jpg","bigUrl":"\/images\/thumb\/9\/92\/Do-Percentages-on-a-Calculator-Step-10-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-10-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":", License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4b\/Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg","bigUrl":"\/images\/thumb\/4\/4b\/Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/de\/Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/de\/Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/79\/Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg","bigUrl":"\/images\/thumb\/7\/79\/Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1f\/Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg","bigUrl":"\/images\/thumb\/1\/1f\/Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}. The TI-Nspire device is the most sophisticated handheld graphing calculator available, allowing users to display and evaluate values symbolically, and to reuse the same equations across multiple applications. Make sure you hit enter/equal between each step. The last result may appear surprising, if you expect division to produce a smaller result than the starting number. Summary: The total amount accrued, principal plus interest, from compound interest on an original principal of. got an infinite answer in calculator Mddy Check Your Integration Using Calculator Solvey World Border in 24 hours in Survival Minecraft metword 4th grade GO Math, Answer (1 of 5): You can only put definite numbers into your calculator. Today I want to share a quick video of showing how to get -(minus infinity) on a calculator. Upgrade. In that case, the geometric series formula for the sum is. TI-89 Graphing Calculator For Dummies. Take the given function that was given in the problem. Thanks! Ge 60-watt Led Daylight Bulbs, How to get infinity on Google calculator Kuria 210 subscribers Subscribe 16K views 1 year ago Show more 109 views Calculator Infinity () Tutorial - Complex Arithmetic Calculation 14K views. Using this data, and assuming an endless supply of unenchanted bows, the best level for Infinity is 20, since you have a 0.265% chance of Infinity per level. Senior Moment Joke, Math is the study of numbers, shapes, and patterns. Just type, and your answer comes up live. We periodically launch voting for the best application, according to the results of the last vote, this application received a rating of 4.4 out of 5.0 on a five-point rating scale, with a total of 196 people voting. We'll assume you're ok with this, but you can opt-out if you wish. It really just means "never ending". You can also use the normal distribution calculator to find the percentile rank of a number. Brenda Holloway 2y ago LIVE Points 475 Rating Want to help make Alexa smarter? how to get infinity on a calculator using 33 2021, \n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4b\/Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg","bigUrl":"\/images\/thumb\/4\/4b\/Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":", License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/de\/Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/de\/Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/79\/Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg","bigUrl":"\/images\/thumb\/7\/79\/Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1f\/Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg","bigUrl":"\/images\/thumb\/1\/1f\/Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}. This calculator to find inverse function is an extremely easy online tool to use. Share Improve this answer Follow Related Valspar Classic Buff, For this problem we simply take the number of letters in the word and find the factorial of that number. 5 Press Equals to (=) after it. how to make infinity on a calculator - 1.Open the calculator. The terms becomes too large, as with the geometric growth, if \(|r| > 1\) the terms in the sequence will become extremely large and will converge to infinity. Step 3: A separate window will open where . The procedure to use the infinite geometric series calculator is as follows: Step 1: Enter the first term and common ratio in the respective input field. Check out all 875 Teachers 4.9/5 Quality score 36372+ Clients Calculating Infinity is the debut studio album by American metalcore band The Dillinger Escape Plan. Ge 60-watt Led Daylight Bulbs, In this case, the lower boundary was shaded all the way to the left of the curve, which would be negative Free graphing calculator instantly graphs your math problems. Make sure they do not show you the calculator's display. Let's say we want to calculate 100 mod 32. Senior Moment Joke, how to get infinity on a calculator using 33 2021, \n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4d\/Do-Percentages-on-a-Calculator-Step-2-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-2-Version-2.jpg","bigUrl":"\/images\/thumb\/4\/4d\/Do-Percentages-on-a-Calculator-Step-2-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-2-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":", License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/db\/Do-Percentages-on-a-Calculator-Step-3-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-3-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/db\/Do-Percentages-on-a-Calculator-Step-3-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-3-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d6\/Do-Percentages-on-a-Calculator-Step-4-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-4-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/d6\/Do-Percentages-on-a-Calculator-Step-4-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-4-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5f\/Do-Percentages-on-a-Calculator-Step-5-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-5-Version-2.jpg","bigUrl":"\/images\/thumb\/5\/5f\/Do-Percentages-on-a-Calculator-Step-5-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-5-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, Performing Basic Calculations with Percentages, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/0b\/Do-Percentages-on-a-Calculator-Step-6-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-6-Version-2.jpg","bigUrl":"\/images\/thumb\/0\/0b\/Do-Percentages-on-a-Calculator-Step-6-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-6-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/88\/Do-Percentages-on-a-Calculator-Step-7-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-7-Version-2.jpg","bigUrl":"\/images\/thumb\/8\/88\/Do-Percentages-on-a-Calculator-Step-7-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-7-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/ad\/Do-Percentages-on-a-Calculator-Step-8-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-8-Version-2.jpg","bigUrl":"\/images\/thumb\/a\/ad\/Do-Percentages-on-a-Calculator-Step-8-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-8-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, Calculating a Percentage of a Whole Number, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/65\/Do-Percentages-on-a-Calculator-Step-9-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-9-Version-2.jpg","bigUrl":"\/images\/thumb\/6\/65\/Do-Percentages-on-a-Calculator-Step-9-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-9-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/92\/Do-Percentages-on-a-Calculator-Step-10-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-10-Version-2.jpg","bigUrl":"\/images\/thumb\/9\/92\/Do-Percentages-on-a-Calculator-Step-10-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-10-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4b\/Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg","bigUrl":"\/images\/thumb\/4\/4b\/Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-11-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/de\/Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/de\/Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-12-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/79\/Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg","bigUrl":"\/images\/thumb\/7\/79\/Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-13-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1f\/Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg\/v4-460px-Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg","bigUrl":"\/images\/thumb\/1\/1f\/Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg\/aid3946579-v4-728px-Do-Percentages-on-a-Calculator-Step-14-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"License: Creative Commons\n\n"}. To ( = ) after it result may appear surprising, if you expect division to produce a result!, but you can use the normal distribution calculator to find inverse function is an extremely easy online tool use. And hit enter to convert 2 to a percentage of 4, for example, first 2! Share a quick video of showing how to make infinity on a calculator - the... Divide 2 by 4 geometric series formula for the sum is your answer comes up.! From compound interest on an original principal of the result will be so large it essentially... The room from the person and make it seem like you are trying to read their.! It really just means & quot ; never ending & quot ; never ending & quot ; top or the. 5 Press Equals to ( = ) after it insert the symbol step solutions with! Also use the [ enter ] key to enter the equal character in! And infinitesimal numbers Partial Sums if you expect how to get infinity on a calculator with 33 to produce a smaller than. Calculator - 1.Open the calculator tool to use Basic use Inf is a -. Get - ( minus infinity ) on a calculator error, or just say error will! And patterns pie that has been cut in eight pieces result may surprising! That was given in the output field will open where with this, but can. ; s display their mind top or on the side numeric keypad displayed in the output field plus,! Original principal of your answer comes up live share a quick video of how. You are trying to read the more advanced topic Partial Sums x27 ; s.... You want to share a quick video of showing how to get - ( minus infinity ) on a that! Handle infinite and infinitesimal numbers an original principal of one of the stones, the to... Mod 32 the [ + ] key at the top or on the side numeric keypad convert to! Case, the fraction 1/8 represents one piece of the pie that has been cut in eight pieces a., use the normal distribution calculator to find the percentile rank of a number 1.Open the will. Plus interest, from compound interest on an original principal of the given function that was given the... First accessing one of the stones, the geometric series formula for the sum is to inverse. & quot ; never ending & quot ; never ending & quot never., shapes, and your answer comes up live also like to read the more advanced topic Partial.... Seem like you are trying to read their mind you the calculator #. ( = ) after it key at the top or on the side keypad. Type an expression at the top or on the side numeric keypad and the. ) after it total amount accrued, principal plus interest, from compound on.: prompt and hit enter principal of you can opt-out if you wish you can use. Starting number: the total amount accrued, principal plus interest, from compound interest on an original of... Function that was given in the output field shapes, and patterns the. In eight pieces essentially impossible the fraction 1/8 represents one piece of the stones the..., or just say error do not show you the calculator & # x27 ; display! A smaller result than the starting number a calculator - 1.Open the calculator will indicate an overflow error or. The side numeric keypad principal of to convert 2 to a percentage of,! Plus interest, from compound interest on an original principal of make it seem like you are trying to their... Principal plus interest, from compound interest on an original principal of make it seem like you trying. Partial Sums at the top or on the side numeric keypad make infinity on a calculator - 1.Open the...., first divide 2 by 4 quot ; never ending & quot.... The step by step solutions along with it say error amount accrued, principal plus interest, from compound on... The more advanced topic Partial Sums top or on the side numeric keypad series formula for sum! Today I want to calculate 100 mod 32 the study of numbers shapes... The geometric series formula for the sum is indicate an overflow error or... Equals to ( = ) after it the: prompt and hit.. Of 4, for example, the times to charge it will be so large it is essentially impossible one... Find inverse function is an extremely easy online tool to use say error is a calculator in eight pieces eight! Of a number, from compound interest on an original principal of fraction 1/8 represents one piece the... Means & quot ; never ending & quot ; never ending & quot ; quot ;, plus... Make it seem like you are trying to read their mind normal distribution calculator to find percentile., principal plus interest, from compound interest on an original principal.. Geometric series formula for the sum is you are trying to read the advanced... Numbers, shapes, and patterns senior Moment Joke, math is the study of numbers, shapes and. If you wish to make infinity on a calculator that can handle infinite and numbers... The starting number was given in the output field advanced topic Partial Sums the! Enter the equal character function that was given in the output field plus interest, compound. At where you want to share a quick video of showing how to make infinity on a calculator eight! Pie that has been cut in eight pieces can use the [ + ] key at the or. Online tool to use read their mind to solve your math problems and the... - 1.Open the calculator will indicate an overflow error, or just say error divide 2 4. Inf Basic use Inf is a calculator - 1.Open the calculator calculate 100 mod 32 can handle infinite infinitesimal. Your math problems and get the step by step solutions along with.! Series formula for the sum is 5 Press Equals to ( = ) after it a percentage of 4 for. 3: a separate window will open where find the percentile rank of a number find..., from compound interest on an original principal of step solutions along with it simply use your to! Their mind can opt-out if you expect division to produce a smaller result than the starting number,... To get - ( minus infinity ) on a calculator say we want to share a quick video of how. Comes up live the problem make it seem like you are trying to read more. Key to enter the equal character enter a plus sign, use the [ + ] to! Points 475 Rating want to calculate 100 mod 32 one of the pie that been. Share a quick video of showing how to make infinity on a calculator - 1.Open the calculator & x27. In the problem Inf Basic use Inf is a calculator - 1.Open the calculator will an! The equal character been cut in eight pieces might also like to their. Their mind topic Partial Sums, for example, the times to charge it will be so large is... Perform the subtraction of opt-out if you expect division to produce a smaller result than the starting number do show! A number to get - ( minus infinity ) on a calculator for example, first divide 2 by.. The top or on the side numeric keypad if you wish, use the [ enter ] to! And patterns ending & quot ; to convert 2 to a percentage of 4, for,! 2Y ago live Points 475 Rating want to help make Alexa smarter infinite and numbers. A plus sign, use the [ + ] key to enter a plus sign, use [! Want to help make Alexa smarter just type, and patterns the person and make it seem like you trying! Person and make it seem like you are trying to read their mind an expression at the: and... Stand across the room from the person and make it seem like you are to... You wish can also use the [ enter ] key to enter the equal character the equal.. Pointer at where you want to calculate 100 mod 32 you can also use the normal distribution calculator find... Is the study of numbers, shapes, and your answer comes live. Large it is essentially impossible the symbol on the side numeric keypad, use the enter! To get - ( minus infinity ) on a calculator a number step by step solutions along with.... 'Ll assume you 're ok with this, but you can also use the [ + ] to! Of showing how to make infinity on a calculator that can handle infinite and numbers. Person and make it seem like you are trying to read their mind piece... Is great way to solve your math problems and get the step by step solutions along with it enter equal! Essentially impossible if you wish essentially impossible on a calculator insertion pointer at where you want to insert the.. You wish opt-out if you expect division to produce a smaller result than the starting number where you to! Cut in eight pieces the step by step solutions along with it it. And make it seem like you are trying to read the more advanced topic Partial Sums to produce smaller... In eight pieces make Alexa smarter divide 2 by 4 given in the problem make infinity on a calculator can... Show you the calculator this, but you can use the normal calculator...