2/5 এবং 3/7 এর মধ্যে মূলদ সংখ্যা আছে
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Step-by-step explanation:
Given Three rational numbers between 2/5 and 3/7
- Consider the numbers 2/5 and 3/7
- So lcm of 5 and 7 is 5 x 7 = 35
- Now we need to make the denominator same, so we get
- 2/5 x 7/7 = 14 / 35
- 3/7 x 5/5 = 15 / 35
- Now by multiplying the fractions by 4 we get (since we need 3 rational numbers)
- 14/35 x 4/4 = 56 / 140
- 15/35 x 4/4 = 60 / 140
- Now the three rational numbers are 57/140, 58/140 and 59/140
Reference link will be
https://brainly.in/question/3660899
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