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3 1/2*1 1/2

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Type your math problem... 3 1/2*1 1/2

Question

Calculate the value

Calculate

\frac{21}{4}

Alternative Form

5 \frac{1}{4}

Alternative Form

5.25

Evaluate

3 \frac{1}{2} \times 1 \frac{1}{2}

Covert the mixed number to an improper fraction

More Steps

Convert the expressions

3 \frac{1}{2}

Multiply the denominator of the fraction by the whole number and add the numerator of the fraction

\frac{3 \times 2 + 1}{2}

Multiply the terms

\frac{6 + 1}{2}

Add the terms

\frac{7}{2}

\frac{7}{2} \times 1 \frac{1}{2}

Covert the mixed number to an improper fraction

More Steps

Convert the expressions

1 \frac{1}{2}

Multiply the denominator of the fraction by the whole number and add the numerator of the fraction

\frac{2 + 1}{2}

Add the terms

\frac{3}{2}

\frac{7}{2} \times \frac{3}{2}

To multiply the fractions,multiply the numerators and denominators separately

\frac{7 \times 3}{2 \times 2}

Multiply the numbers

\frac{21}{2 \times 2}

Solution

\frac{21}{4}

Alternative Form

5 \frac{1}{4}

Alternative Form

5.25

Show Solution

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