Basic Math Examples

Simplify 8 7/10
8710
Step 1
A mixed number is an addition of its whole and fractional parts.
8+710
Step 2
Add 8 and 710.
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Step 2.1
To write 8 as a fraction with a common denominator, multiply by 1010.
81010+710
Step 2.2
Combine 8 and 1010.
81010+710
Step 2.3
Combine the numerators over the common denominator.
810+710
Step 2.4
Simplify the numerator.
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Step 2.4.1
Multiply 8 by 10.
80+710
Step 2.4.2
Add 80 and 7.
8710
8710
8710
Step 3
The result can be shown in multiple forms.
Exact Form:
8710
Decimal Form:
8.7
Mixed Number Form:
8710
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