Question

the thickness of 54 sheets of paper is 15.12mm what is thickness of each sheet in cm

Answer 1

Hope u like my process
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=> 54 sheets has thickness of 15.12 mm

=> 1 sheet has thickness of (15.12/54) =0.28 mm

Now..

=> 10 mm = 1 cm

=> 1 mm = 1/10 cm

Thus

=> Each sheet has a thickness of =(0.28/10) cm

= 0.028 cm

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Answer 2

Answer:

The thickness of 54 sheets of paper is 15.12 mm

So, For one sheet thickness is

=

54

15.12

mm

=0.28 mm

Now, 1 cm=10 mm

So, 0.28 mm=

10

0.28

=0.028 cm