A, B and C contract a work for Rs 1500. Together A and B are supposed to do of the work. How much does C get ?
A, B and C contract a work for Rs 1500. Together A and B are supposed to do of the work. How much does C get ?
A). Rs. 300
B). Rs. 500
C). Rs. 700
D). Rs. 900
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# Rs. 900
(A + B) did 2/5 of work.
∴ C did 1- 2/5 = 3/5 of work.
∴ (A + B)'s share : C's share
= 2/5 : 3/5
= 2 : 3
∴ C's share = 1500/5 x 3 = 900
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