9 x 19.8

asked by guest
on Nov 18, 2024 at 6:24 am



You asked:

Evaluate the expression: \(9 \cdot 19.8\)

MathBot Answer:

\[9 \cdot 19.8 = \frac{891}{5} = 178.2\]

\[\begin{aligned}9 \cdot 19.8& = 9 \cdot \left(19 + \frac{8}{10}\right)\\& = 9 \cdot \left(19 + \frac{4}{5}\right)\\& = 9 \cdot \frac{99}{5}\\& = \frac{891}{5}\end{aligned}\]

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