Question

Three equivalent rational numbers of 3/7 are​

Answer 1

Answer:

Three equivalents are :

3/7 × 2/2 = 6/14.

3/7 × 3/3 = 9/21.

3/7 × 5/5 = 15/35

Answer 2

The three equivalent rational numbers of 3/7 are​ 6/17, 9/21, and 12/28.

Given:

A rational number 3/7.

To Find:

Three equivalent rational numbers of 3/7.

Solution:

A rational number is a number of the form x/y, where x and y are integers and y≠0.

An equivalent number of a given rational number can be found by multiplying the same number by the numerator and the denominator of the rational number.

Hence three equivalent rational numbers of 3/7 are:

$\frac{3}{7}$ x $\frac{2}{2}$ = $\frac{6}{17}$

$\frac{3}{7}$ x $\frac{3}{3}$ = $\frac{9}{21}$

$\frac{3}{7}$ x $\frac{4}{4}$ = $\frac{12}{28}$.

∴ The three equivalent rational numbers of 3/7 are​ 6/17, 9/21, and 12/28.

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