The solution to 1/2*9*9 is 81/2

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simplify 1/299

Solution

simplify

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

\frac{81}{2}

Decimal Notation

40.5

Solution steps

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

Convert element to fraction:

9 = \frac{9}{1}

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

Apply the fraction rule:

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

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

Multiply the numbers:

1 \cdot 9 \cdot 9 = 81

= \frac{81}{2 \cdot 1 \cdot 1}

Multiply the numbers:

2 \cdot 1 \cdot 1 = 2

= \frac{81}{2}

\frac{x}{4} = - 16

9 y^{2} - 3 y

8 > ∣ 6 x - 1 ∣ > 7

(\frac{x ^{- 11} y ^{- 2}}{z ^{8}})^{- 4}

\frac{5}{6} + \frac{7}{8}