Basic Math Examples

Evaluate (5/25)/3+3(2-7/8)-(3/4)÷1 5/6
Step 1
Convert to an improper fraction.
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Step 1.1
A mixed number is an addition of its whole and fractional parts.
Step 1.2
Add and .
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Step 1.2.1
Write as a fraction with a common denominator.
Step 1.2.2
Combine the numerators over the common denominator.
Step 1.2.3
Add and .
Step 2
Simplify each term.
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Step 2.1
Cancel the common factor of and .
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Step 2.1.1
Factor out of .
Step 2.1.2
Cancel the common factors.
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Step 2.1.2.1
Factor out of .
Step 2.1.2.2
Cancel the common factor.
Step 2.1.2.3
Rewrite the expression.
Step 2.2
Multiply the numerator by the reciprocal of the denominator.
Step 2.3
Multiply .
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Step 2.3.1
Multiply by .
Step 2.3.2
Multiply by .
Step 2.4
To write as a fraction with a common denominator, multiply by .
Step 2.5
Combine and .
Step 2.6
Combine the numerators over the common denominator.
Step 2.7
Simplify the numerator.
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Step 2.7.1
Multiply by .
Step 2.7.2
Subtract from .
Step 2.8
Multiply .
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Step 2.8.1
Combine and .
Step 2.8.2
Multiply by .
Step 2.9
To divide by a fraction, multiply by its reciprocal.
Step 2.10
Cancel the common factor of .
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Step 2.10.1
Factor out of .
Step 2.10.2
Factor out of .
Step 2.10.3
Cancel the common factor.
Step 2.10.4
Rewrite the expression.
Step 2.11
Multiply by .
Step 2.12
Multiply by .
Step 2.13
Multiply by .
Step 3
Find the common denominator.
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Step 3.1
Multiply by .
Step 3.2
Multiply by .
Step 3.3
Multiply by .
Step 3.4
Multiply by .
Step 3.5
Multiply by .
Step 3.6
Multiply by .
Step 3.7
Multiply by .
Step 3.8
Multiply by .
Step 3.9
Multiply by .
Step 4
Combine the numerators over the common denominator.
Step 5
Simplify each term.
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Step 5.1
Multiply by .
Step 5.2
Multiply by .
Step 6
Simplify by adding and subtracting.
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Step 6.1
Add and .
Step 6.2
Subtract from .
Step 7
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Mixed Number Form: