Question

A piece of wire 40 cm in length
is divided into two parts that
in3.5. Find the length of eachpart.

​

Answer 1

Answer:

The ratio is 4:3

Let the common multiple be x,

4x+3x=35

7x=35

x=5

as the common multiple is 5 then the respective length of two parts are

4x=4×5=20cm

3x=3×5=15cm.

Step-by-step explanation:

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