According to the question, Quantity of diesel purchased by him in 1 year = (2520/7) = 360 litres Quantity of oil purchased in 2 year = (2520/10) = 252 litres Quantity of diesel purchased in 3 year = (2520/15) = 210 litres Total quantity of oil purchased in give three years = 360 + 252 + 210 = 822 litres Total amount spent on diesel in given three years = 2520 × 3 = Rs. 7560 Required average = 7560/822 = 9.197 ~ Rs. 9.20
Which of the following is definitely false?
If L has only one son then how is O related to M?
Which among the following option(s) is/are definitely true?
How is S related to U?
There are six persons, Z, D, T, H, L and A, in a family. A is the paternal grandmother of Z. T is the sister of L. D is the father of T. Z is the only s...
Who is the daughter-in-law of A?
N is brother of O. O is brother of P. M is father of N. Q is son-in-law of M. How is P related to M?
There are six persons P. Q, R, S, T and U. R is the brother of U. Q is the sister of T's wife. S is the mother of P and grandmother of U. There are two ...
How is O related to N’s brother?
How is L related to J?
