One inch equals 2.54 centimeters. How do you Ffnd the length of a newborn, in inches, if it measures 45.7 centimeters?

1 Answer
Shwetank Mauria
Oct 18, 2016

45.7 cm=17.99 inches

Explanation:

As 2.54 cm is equal to 1 inch

:.1 cm is equal to 1/2.54=100/254 inch.

and 45.7 cm is equal to 100/254xx45.7

= 100/254xx457/10

= (10cancel100)/254xx457/(1cancel10)

= 4570/254~=17.99 inches (using calculator)

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