Question

what should be subtracted from the sum of 7/8+4/5to get9/40​

Answer 1

hey mate here is ur answer =

7/8+4/5=(35+32)/40=67/40.

now let x be the number subtracted

67/40-x=9/40

x=67/40-9/40

x=58/40

x=29/20

hope it helps.

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