Initial quantity of water in the mixture = 210 × (3/7) = 90 litres After removing 70 litres of the mixture, quantity of water = (210 – 70) × (3/7) = 140 × (3/7) = 60 litres Therefore required ratio = 60:25 = 12:5
Which of the following statements is definitely true as per the given arrangement?
Who likes Star Maa channel?
Refer to the following letter sequence and answer the question given below:
Left) P, T, S, A, Q, R, G, P, Q, N, D, F, L, H, R, F, A, N (Ri...
D likes which of the colour?
Four among the following five are alike in a certain way and hence form a group. Which of the following does not belongs to the group?
Five teachers, A, B, C, D and E, are sitting in a straight line facing towards north. E is between A and D. C is second to the right of D. A is to the i...
How many candidates are sitting between D and G?
Who among the following sits second to the right of R?
How many persons sit to the left of S?
How many persons are sitting between Om and Nitin?
