Divide 8100 in the ratio of 7:2
Answers
Answered by
9
7u + 2u = 9u
9u = 8100
1u = 8100 / 9 = 900
7u = 900 * 7 = 6300
2 u = 900 * 2 = 1800
The ratio is 6300 : 1800.
Answered by
5
7x+2x=8100
9x=8100
X=8100/9
X=900
9x=8100
X=8100/9
X=900
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