6.2*1.3

asked by guest
on Nov 14, 2024 at 10:30 pm



You asked:

Evaluate the expression: \(6.2 \cdot 1.3\)

MathBot Answer:

\[6.2 \cdot 1.3 = \frac{403}{50} = 8.06\]

\[\begin{aligned}6.2 \cdot 1.3& = \left(6 + \frac{2}{10}\right) \cdot \left(1 + \frac{3}{10}\right)\\& = \left(6 + \frac{1}{5}\right) \cdot \left(1 + \frac{3}{10}\right)\\& = \frac{31}{5} \cdot \left(1 + \frac{3}{10}\right)\\& = \frac{31}{5} \cdot \frac{13}{10}\\& = \frac{403}{50}\end{aligned}\]

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