What is 9\times 1/2 ?

The solution to 9\times 1/2 is 9/2

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simplify 9\times 1/2

simplify

9 \cdot \frac{1}{2}

\frac{9}{2}

Decimal Notation

4.5

Solution steps

9 \cdot \frac{1}{2}

Convert element to fraction:

9 = \frac{9}{1}

= \frac{9}{1} \cdot \frac{1}{2}

Apply the fraction rule:

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

= \frac{9 \cdot 1}{1 \cdot 2}

Multiply the numbers:

9 \cdot 1 = 9

= \frac{9}{1 \cdot 2}

Multiply the numbers:

1 \cdot 2 = 2

= \frac{9}{2}

\frac{- 1}{2} \times 2

\frac{2}{k} + \frac{1}{k ^{2} - 1}

(3 x + 10) (3 x - 5)

1352

1525