Question

find five rational number between 2/7 and 5/7​

Answer 1

Answer:

21/70,22/70,23/70,24/70,25/70

Step-by-step explanation:

Between 2/7 and 5/7

1. Make the denominators same.

2. And then if you cannot find sufficient rational numbers between them, multiply the numerator and the denominator by the same number.

2/7*10 and 5/7*10

So, between 20/70 and 50/70

Answer 2

$\longrightarrow{\tt{\dfrac{2}{7} and\: \dfrac{5}{7}}}$

$\longrightarrow{\tt{\dfrac{2 \times 10}{7 \times 10} }}$

$\longrightarrow{\tt{\dfrac{5 \times 10}{7 \times 10} }}$

So between $\tt{\dfrac{20}{700} and\: \dfrac{50}{700}}$

We can take any rationals :

• $\tt{\dfrac{21}{700}}$

• $\tt{\dfrac{22}{700}}$

• $\tt{\dfrac{23}{700}}$

• $\tt{\dfrac{24}{700}}$

• $\tt{\dfrac{49}{700}}$

Steps followed :

• Firstly we have checked if the given fractions are like fractions.
• They are already like fractions that is the denominator are same so we do not need to take the LCM.
• Then we have multiplied both the fractions and both the denominator and numerator is with the same number.
• Finallywe can take any rational numbers between the two rational numbers that we have got at last.