What is 2 1/2 \div 2 ?

The solution to 2 1/2 \div 2 is 1 1/4

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2 1/2 \div 2

2 \frac{1}{2} \div 2

1 \frac{1}{4}

Solution steps

2 \frac{1}{2} \div 2

Convert mixed numbers to improper fractions:

2 \frac{1}{2} = \frac{5}{2}

= \frac{5}{2} \div 2

Convert element to fraction:

2 = \frac{2}{1}

= \frac{5}{2} \div \frac{2}{1}

Apply the fraction rule:

\frac{a}{b} \div \frac{c}{d} = \frac{a}{b} \times \frac{d}{c}

= \frac{5}{2} \times \frac{1}{2}

Multiply fractions:

\frac{a}{b} \times \frac{c}{d} = \frac{a \times c}{b \times d}

= \frac{5 \times 1}{2 \times 2}

Multiply the numbers:

5 \times 1 = 5

= \frac{5}{2 \times 2}

Multiply the numbers:

2 \times 2 = 4

= \frac{5}{4}

Convert improper fractions to mixed numbers:

\frac{5}{4} = 1 \frac{1}{4}

= 1 \frac{1}{4}

(u + 2)^{2}

2 \frac{1}{2} + 1 \frac{3}{4}

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