Math, asked by jaigurudeva995520387, 1 month ago

Ridhima solved 1/7 part of an exercise while rakhi solved 3/5 of it. who solved greater part ? By how much?​

Answers

Answered by sanskritigrover0073
4

Step-by-step explanation:

Ridhima solved 1/7 part of an exercise while rakhi solved 3/5 of it. who solved greater part ? By how much?

part of exercise solved by Ridhima = 1/7

part of exercise solved by Rakhi = 3/5

comparing the exercises done by both

Ridhima. Rakhi

1/7 3/5

By cross multiplication

1×5 ______ 3×7

5. < 21

Rakhi has solved greater part.

How much more Rakhi Solved = 3/5 - 1/7

Taking L.C.M of 5 and 7 = 35

→ 3/5 × 7/7 - 1/7 × 5/5

→ 21/35 - 5/35

→ 17/35 ans

Answered by royp66784
0

rakhi solved greater part then ridhima

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