Question

4. What should be added 9/8 to get 4/5 ?​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

let x is the addedto 9/8 to give 4/5

from condition

x + 9/8 =4/5

x = 4/5 - 9/8

= (32-45)/ 40

= -13/40

hence x= -13 /40

-13/40 is add to 9/8 to give 4/5