4/3 * 22/7*0.63*0.63

asked by guest
on Nov 21, 2024 at 1:45 am



You asked:

Evaluate the expression: \(\frac{\frac{4}{3} \cdot 22}{7} \cdot 0.63 \cdot 0.63\)

MathBot Answer:

\[\frac{\frac{4}{3} \cdot 22}{7} \cdot 0.63 \cdot 0.63 = \frac{2079}{1250} = 1.6632\]

\[\begin{aligned}\frac{\frac{4}{3} \cdot 22}{7} \cdot 0.63 \cdot 0.63& = \frac{4}{3} \cdot \frac{22}{7} \cdot \frac{63}{100} \cdot \frac{63}{100}\\& = \frac{88}{3} \cdot \frac{63}{7} \cdot \frac{63}{100} \cdot \frac{1}{100}\\& = \frac{88}{21} \cdot \frac{63}{100} \cdot \frac{63}{100}\\& = \frac{264}{100} \cdot \frac{63}{100}\\& = \frac{66}{25} \cdot \frac{63}{100}\\& = \frac{4158}{25} \cdot \frac{1}{100}\\& = \frac{2079}{1250}\end{aligned}\]

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