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rs 4900 were divided among 150 children if each girl gets rs 50 and a boy gets rs 25 find the number of boys and girls |
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Answer» Step-by-step EXPLANATION: Let no. of boys be 'X' & that of girls be 'y' Then, ATQ x+y=150....... (1) or x=150-y Also, ATQ Also, ATQ25x + 50y=4900......(2) 25(150-y)+50y=4900 3750-25y+50y=4900 25y=1150 y=46 Answer Put in (1) x=104 No. of Boys = 104 & No. of Girls = 46 |
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