Question 1170796
A's share = (1/3)x
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C's share = (9/20)(2/3)x = (18/60)x = (3/10)x
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B's share = x - (1/3)x - (3/10)x = (30/30)x - (10/30)x - (9/30)x = (11/30)x
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Convert all the shares to have a denominator of 30:
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A's share = (1/3)x = (10/30)x
B's share = (11/30)x
C's share = (3/10)x = (9/30)x
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The ration of their shares are:
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A : B : C = 10 : 11 : 9