Basic Math Examples

Simplify 5 15/100
515100515100
Step 1
Convert 515100515100 to an improper fraction.
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Step 1.1
A mixed number is an addition of its whole and fractional parts.
5+151005+15100
Step 1.2
Add 55 and 1510015100.
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Step 1.2.1
To write 55 as a fraction with a common denominator, multiply by 100100100100.
5100100+151005100100+15100
Step 1.2.2
Combine 55 and 100100100100.
5100100+151005100100+15100
Step 1.2.3
Combine the numerators over the common denominator.
5100+151005100+15100
Step 1.2.4
Simplify the numerator.
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Step 1.2.4.1
Multiply 55 by 100100.
500+15100500+15100
Step 1.2.4.2
Add 500500 and 1515.
515100515100
515100515100
515100515100
515100515100
Step 2
Cancel the common factor of 515515 and 100100.
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Step 2.1
Factor 55 out of 515515.
5(103)1005(103)100
Step 2.2
Cancel the common factors.
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Step 2.2.1
Factor 55 out of 100100.
51035205103520
Step 2.2.2
Cancel the common factor.
5103520
Step 2.2.3
Rewrite the expression.
10320
10320
10320
Step 3
The result can be shown in multiple forms.
Exact Form:
10320
Decimal Form:
5.15
Mixed Number Form:
5320
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