Question

How many wooden cubical blocks of side 25 cm can be cut from a log of wood size 3m by 75 cm by 50 cm, assuming that there is no wastage?
(a) 72 blocks
(b) 52 blocks
(c) 32 blocks
(d) 62 blocks

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Answer 1

There should be cube in the question or either you had to put more dimensions.

so,

Vol. of 1 cube × Number of cubes = Volume of log of wood

25²× n = 300 ×75×50

n = 300×75×50 / 25×25

n = 1800 block

Plz check the question