Question

If 1 by 7= 0. 142857 7 then the value of 3 by 7 is

Answer 1

Answer:

$\frac{1}{7} = 0.1428577$

when we multiply both sides by 3

$\frac{1 x 3}{7}$ = $0.1428577$ x 3

then,

$\frac{3}{7} =$ 0.4285731

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