monthly income of two persons are in the ratio4:5and their monthly expenses are in the ratio 7:9. lf each saves 50/-per month ,their monthly income(in rupees)are?
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let total income - x
4/5x-7/9x=50
36-35/45x=50
1/45x=50
x=50×45/1
x=2250
income of 1st persons is 4×2250=9000
and 2nd is 5×2250=11250
4/5x-7/9x=50
36-35/45x=50
1/45x=50
x=50×45/1
x=2250
income of 1st persons is 4×2250=9000
and 2nd is 5×2250=11250
Goutham111111111111:
its wrong
no
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