Basic Math Examples

Simplify ((9-43/8)(4 5/12-4÷2 2/3+(0.3-0.5÷4)*4/7))/(1/24+0.25÷13 1/3)
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
To write as a fraction with a common denominator, multiply by .
Step 1.2.2
Combine and .
Step 1.2.3
Combine the numerators over the common denominator.
Step 1.2.4
Simplify the numerator.
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Step 1.2.4.1
Multiply by .
Step 1.2.4.2
Add and .
Step 2
Convert to an improper fraction.
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Step 2.1
A mixed number is an addition of its whole and fractional parts.
Step 2.2
Add and .
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Step 2.2.1
To write as a fraction with a common denominator, multiply by .
Step 2.2.2
Combine and .
Step 2.2.3
Combine the numerators over the common denominator.
Step 2.2.4
Simplify the numerator.
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Step 2.2.4.1
Multiply by .
Step 2.2.4.2
Add and .
Step 3
Convert to an improper fraction.
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Step 3.1
A mixed number is an addition of its whole and fractional parts.
Step 3.2
Add and .
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Step 3.2.1
To write as a fraction with a common denominator, multiply by .
Step 3.2.2
Combine and .
Step 3.2.3
Combine the numerators over the common denominator.
Step 3.2.4
Simplify the numerator.
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Step 3.2.4.1
Multiply by .
Step 3.2.4.2
Add and .
Step 4
Simplify the numerator.
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Step 4.1
To write as a fraction with a common denominator, multiply by .
Step 4.2
Combine and .
Step 4.3
Combine the numerators over the common denominator.
Step 4.4
Simplify the numerator.
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Step 4.4.1
Multiply by .
Step 4.4.2
Subtract from .
Step 4.5
To divide by a fraction, multiply by its reciprocal.
Step 4.6
Cancel the common factor of .
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Step 4.6.1
Factor out of .
Step 4.6.2
Cancel the common factor.
Step 4.6.3
Rewrite the expression.
Step 4.7
Simplify each term.
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Step 4.7.1
Divide by .
Step 4.7.2
Multiply by .
Step 4.8
Subtract from .
Step 4.9
Cancel the common factor of .
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Step 4.9.1
Factor out of .
Step 4.9.2
Cancel the common factor.
Step 4.9.3
Rewrite the expression.
Step 4.10
Cancel the common factor of and .
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Step 4.10.1
Factor out of .
Step 4.10.2
Cancel the common factors.
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Step 4.10.2.1
Factor out of .
Step 4.10.2.2
Cancel the common factor.
Step 4.10.2.3
Rewrite the expression.
Step 4.11
To write as a fraction with a common denominator, multiply by .
Step 4.12
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
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Step 4.12.1
Multiply by .
Step 4.12.2
Multiply by .
Step 4.13
Combine the numerators over the common denominator.
Step 4.14
Simplify the numerator.
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Step 4.14.1
Multiply by .
Step 4.14.2
Subtract from .
Step 4.15
To write as a fraction with a common denominator, multiply by .
Step 4.16
To write as a fraction with a common denominator, multiply by .
Step 4.17
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
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Step 4.17.1
Multiply by .
Step 4.17.2
Multiply by .
Step 4.17.3
Multiply by .
Step 4.17.4
Multiply by .
Step 4.18
Combine the numerators over the common denominator.
Step 4.19
Simplify the numerator.
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Step 4.19.1
Multiply by .
Step 4.19.2
Add and .
Step 5
Simplify the denominator.
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Step 5.1
To write as a fraction with a common denominator, multiply by .
Step 5.2
To write as a fraction with a common denominator, multiply by .
Step 5.3
Write each expression with a common denominator of , by multiplying each by an appropriate factor of .
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Step 5.3.1
Multiply by .
Step 5.3.2
Combine and .
Step 5.3.3
Multiply by .
Step 5.3.4
Combine and .
Step 5.3.5
Reorder terms.
Step 5.4
Combine the numerators over the common denominator.
Step 5.5
Rewrite in a factored form.
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Step 5.5.1
Multiply by .
Step 5.5.2
To write as a fraction with a common denominator, multiply by .
Step 5.5.3
Combine and .
Step 5.5.4
Combine the numerators over the common denominator.
Step 5.5.5
Simplify the numerator.
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Step 5.5.5.1
Multiply by .
Step 5.5.5.2
Add and .
Step 5.5.6
Cancel the common factor of and .
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Step 5.5.6.1
Rewrite as .
Step 5.5.6.2
Cancel the common factors.
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Step 5.5.6.2.1
Rewrite as .
Step 5.5.6.2.2
Cancel the common factor.
Step 5.5.6.2.3
Rewrite the expression.
Step 5.5.7
Reduce the expression by cancelling the common factors.
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Step 5.5.7.1
Reduce the expression by cancelling the common factors.
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Step 5.5.7.1.1
Factor out of .
Step 5.5.7.1.2
Factor out of .
Step 5.5.7.1.3
Cancel the common factor.
Step 5.5.7.1.4
Rewrite the expression.
Step 5.5.7.2
Divide by .
Step 5.6
Multiply the numerator by the reciprocal of the denominator.
Step 5.7
Multiply by .
Step 5.8
Cancel the common factor of .
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Step 5.8.1
Factor out of .
Step 5.8.2
Factor out of .
Step 5.8.3
Cancel the common factor.
Step 5.8.4
Rewrite the expression.
Step 5.9
Multiply by .
Step 5.10
Multiply by .
Step 6
Combine fractions.
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Step 6.1
Multiply by .
Step 6.2
Multiply.
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Step 6.2.1
Multiply by .
Step 6.2.2
Multiply by .
Step 7
Multiply the numerator by the reciprocal of the denominator.
Step 8
Cancel the common factor of .
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Step 8.1
Factor out of .
Step 8.2
Cancel the common factor.
Step 8.3
Rewrite the expression.
Step 9
Cancel the common factor of .
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Step 9.1
Cancel the common factor.
Step 9.2
Rewrite the expression.