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What is 12 plus 21? - Addition calculator
Use this calculator to add, subtract, multiply and divide numbers. How to figure out add 12 to 21?
Simple Calculator
Please, enter two numbers then select the operation:
+ plus
− minus
× times
÷ divided by
See also:
Equivalent Fractions Calculator
Fractions Simplifier Calculator
Decimal to Fraction Calculator
And also:
Percent to Fraction Calculator
Fraction to Decimal Calculator
Fraction to Percent Calculator
Sample Calculations
4.45 times 5
295 plus 30
5.64 times 4
8500 minus 15
1000 times 250
35 times 35
249.99 minus 20
20.79 plus 20
2020 divided by 1931