Question (59/75)
Two numbers are respectively 20% and 50% more than a third number. What is ratio of two numbers ?(A) 2 : 5
(B) 3 : 5
(C) 4 : 5
(D) 6 : 7
Question (60/75)
A and B together have USD 1210. If `4/15` of A's amount is equal to `2/5` of B's amount, how much amount does B have ?(A) USD 460
(B) USD 484
(C) USD 550
(D) USD 664