Question

add the following rational no. on the number line 2/5+3/7​

Answer 1

Answer:

29/35

Step-by-step explanation:

i hope u understand or its not my problem

Answer 2

Answer:

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Step-by-step explanation:

The fractions have unlike denominators. First, find the Least Common Denominator and rewrite the fractions with the common denominator.

LCM = 35

Multiply both the numerator and denominator of each fraction by the number that makes its denominator equal the LCM. This is basically multiplying each fraction by 1.

2 x 7 = 14        +      3 x 5 = 15

5 x 7 = 35       +      7 x 5 = 35  

Complete the multiplication and the equation becomes

      14 + 15

         35     (If You Not Understand So, 14 + 15/35)

= 29

  35    (If You Not Understand So, 29/35)

This fraction cannot be reduced.

Therefore

Answer is 29/35

Hope It Helps To You !