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This method is also called adding very large numbers.

Why calculators and computers are limited with additions?

Electronic devices and programs store numbers in a memory that is not infinite, unlike numbers. Thus, calculator additions are generally limited to a dozen of digits, and computers are generally limited to 32 bits additions (2^32 = 4294967296 that is 10 digits) and/or 64 bits (2^64 = 18446744073709551615 that is 20 digits)

How to read an addition a+b?

The mathematical reading is $ a $ plus $ b $ or sum of $ a $ and $ b $

But in a more literary way, it is possible to read: $ a $ added to $ b $

How to generate additions problems?

Use the random selection of numbers tool, depending on the size of numbers, calculations could be adapted to various school grades.

Source code

dCode retains ownership of the online 'Addition' tool source code. Except explicit open source licence (indicated CC / Creative Commons / free), any 'Addition' algorithm, applet or snippet (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any 'Addition' function (calculate, convert, solve, decrypt / encrypt, decipher / cipher, decode / encode, translate) written in any informatic language (Python, Java, PHP, C#, Javascript, Matlab, etc.) and no data download, script, copy-paste, or API access for 'Addition' will be for free, same for offline use on PC, tablet, iPhone or Android ! dCode is free and online.

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Questions / Comments

Thanks to your feedback and relevant comments, dCode has developed the best 'Addition' tool, so feel free to write! Thank you!

Thanks to your feedback and relevant comments, dCode has developed the best 'Addition' tool, so feel free to write! Thank you!