Question

What number should be added to 2/7 to get 5/4​

Answer 1

Answer:

let the number to be added is x

therefore

2/7+x=5/4

x=5/4-2/7

x=5*7-2*4/7*4

x=35-8/28

x=27/28

hope it helps you

Step-by-step explanation:

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