Question
Rs. 21,000 is split between 'P', 'Q', and 'R' such that
one-third of P’s share equals 25% of Q’s share, and equals one-seventh of R’s share. Find R's share.Solution
ATQ, Let shares of ‘P’, ‘Q’ and ‘R’ be Rs. ‘p’, Rs. ‘q’ and Rs. ‘r’, respectively. So, (p/3) = (q/4) = (r/7) So, ratio of share of ‘P’, ‘Q’ and ‘R’ = 3:4:7 Sum of the parts = 3+4+7 = 14 So, share of ‘Chintu’ = (7/14) × 21,000 = Rs.10500
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