the ratio between two quantities are 3:4.if the first one is rupes 810,find the second
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Answered by
1
3x+4x=7x
x=810/7
x=115.5
x=810/7
x=115.5
nandu5115:
it is wrong
Answered by
1
3x+4x=7x
7x/810
x=7/810
115.5
7x/810
x=7/810
115.5
it is wrong
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