Question

A cubical vessel can hold 1331 lit of water .The length of side of the vessel in m is

• A. 11 m
• B. 1.1 m
• C. 0.11 m
• D. None of the above

Answer 1

Answer: (B)

1.1 m

V = 1331, $l=\frac{1331}{1000}{m}^3={\left(\frac{11}{10}\right)}^3{m}^3$
Side of cubical vessel = $\sqrt[3]{3{\left(\frac{11}{10}\right)}^3}m=1.1m$