Question

A rectangular sheet of paper is of length 1.2m and width 42cm. Find the ratio of the width of the paper to its length.

Answer 1

1.2m = 1200cm
42:1200
= 7:200

Answer 2

The ratio of the width of the paper to its length is 7:20

Step-by-step explanation:

Length of paper = 1.2 m

1 m = 100 cm

$1.2 m = 1.2 \times 100 = 120 cm$

So, Length of paper in cm = 120 cm

Width of paper = 42 cm

The ratio of the width of the paper to its length =$\frac{42}{120}=\frac{21}{60}=\frac{7}{20}$

Hence The ratio of the width of the paper to its length is 7:20

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A rectangular sheet of paper is of length 1.2m and width 42cm find ratio of width of paper to its lenth

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