Mathematics | How to Add Two Decimal Numbers – Step-by-Step Guide with Examples

79.3 + 10.21

The sum of 79.3 and 10.21 is 89.51

To perform the addition of 79.3 and 10.21, we align the decimal points and add the corresponding digits.

79.30
+10.21
——–
89.51

Therefore, the sum of 79.3 and 10.21 is 89.51.

More Answers:
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