if 3 / 5 of a number exceeds its 2/7 by 44 find the number
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Answered by
6
3/5x-2/7x=44
21x-10x/35=11x/35=44
11x=1540
x=1540/11
x=140
21x-10x/35=11x/35=44
11x=1540
x=1540/11
x=140
khushj:
l think it's exeed so we should add it
if we have to find exceeded number we usually do subtraction .
yes
Answered by
6
3/5-2/7=44
3*7/5*7-2*5/7*5=44
21/5-10/5=44
11/35=44
44*35/11
35*4
140
3*7/5*7-2*5/7*5=44
21/5-10/5=44
11/35=44
44*35/11
35*4
140
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