Find \(\frac{2}{5}\) of 40. Multiply \(\frac{2}{5}\) by 40. Find \(\frac{3}{4}\) of 16. First work out \(\frac{1}{4}\) of 16, then multiply the answer by 3 to get ...

Find \(\frac{2}{5}\) of 40. Multiply \(\frac{2}{5}\) by 40. Work out \(\frac{3}{4}\) of 16. First work out \(\frac{1}{4}\)of 16, by dividing 16 by 4. \(\frac{1}{4 ...