5.12x3.41

asked by guest
on Sep 20, 2024 at 4:56 am



You asked:

Evaluate the expression: \(5.12 \cdot 3.41\)

MathBot Answer:

\[5.12 \cdot 3.41 = \frac{10912}{625} = 17.4592\]

\[\begin{aligned}5.12 \cdot 3.41& = \left(5 + \frac{12}{100}\right) \cdot \left(3 + \frac{41}{100}\right)\\& = \left(5 + \frac{3}{25}\right) \cdot \left(3 + \frac{41}{100}\right)\\& = \frac{128}{25} \cdot \left(3 + \frac{41}{100}\right)\\& = \frac{128}{25} \cdot \frac{341}{100}\\& = \frac{10912}{625}\end{aligned}\]

+ Submit Question