Question

A cuboidal block of silver is 9cm. long,4cm. width, 3.5cm. high. If beds of volume 1.5 cm. each are made from it , find the numbers of beds that can be made from the block 84 beds

Answer 1

Volume of the silver block= 9 × 4 × 3.5 cu. cm
= 126 cu.cm
Volume of each bed = 1.5 cu.cm
Therefore no. of beds = 126/1.5 = 84
Hope this helps