Question

Making use of the cub e root table, find the cube root s of the (correct to three decimal places)
0.27

Answer 1

$3\sqrt{0.27}=3\sqrt{\frac{27}{100}}=3\sqrt{\frac{27}{1000}\times 10}3\sqrt{(\frac{3}{10}\times \frac{3}{10}\times \frac{3}{10})\times 10}=\frac{3}{10}3\sqrt{10}=\frac{3}{10}\times 2.154=3\times 0.2154=0.6462=0.646$