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What should be subtracted from the sum of 7/8and 4/15 to get 9/40? |
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Answer» LET the no. to be SUBTRACTED be X (7/8+4/15)- x= 9/40 lcm=120 =( 137/120 )- x = 9/40 =137/120-9/40=x =lcm=120 =137-27÷120 =110÷120 =11/12 (ANSWER) |
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