Question

Work out (2)/(5) of 140

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NiallProfessional · Tutor for 6 years

Answer

"Of" in mathematics usually means multiplication. Here, \( \frac{2}{5} \) of 140 means \( \frac{2}{5} \) multiplied by 140. We can write 140 as a fraction: \( 140 = \frac{140}{1} \) Now, proceed to work it out: Multiply the numerators first, then the denominators. \(\frac {2}{5} \times \frac{140}{1} = \frac {2 \times 140} {5 \times 1} = \frac {280} {5} = 56 \) Therefore, \( \frac{2}{5} \) of 140 equals 56.

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