Math, asked by nalini2356, 8 months ago

Find in cm, the height of a pile of 15 books if each is 2 cm 3 mm thick.

Answers

Answered by vineetpal1803

6

change mm into cm

3mm = 3/10

=0.3

height =2cm

breadth =0.3cm

area of 1book =lxb

=2x0.3

=0.6

for 15book =15x0.6

=9cm answer

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