7(4.5)

asked by guest
on Nov 24, 2024 at 7:08 am



You asked:

Evaluate the expression: \(7 \cdot 4.5\)

MathBot Answer:

\[7 \cdot 4.5 = \frac{63}{2} = 31.5\]

\[\begin{aligned}7 \cdot 4.5& = 7 \cdot \left(4 + \frac{5}{10}\right)\\& = 7 \cdot \left(4 + \frac{1}{2}\right)\\& = 7 \cdot \frac{9}{2}\\& = \frac{63}{2}\end{aligned}\]

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