History, asked by channappa69, 9 months ago

If the thickness of a pile of 18 coins is 40 mm. find the thickness of a pile of 40 cm

Answers

Answered by dhruv200780

3

Answer:

1cm =10mm

40cm=40x10=400mm

18coins=40mm

coins required for 40cm or400mm =400/10x18=180 coins

Answered by CHITRASENRATHOD1777

3

1cm=10cm

40cm=40×10=400mm

18coins =40mm

coins required for 40cm or 400 mm

=400/10×18=180 coins

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