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The logic followed here is as follows: In all of the above pair, the absolute difference between 1st and 2nd number is '216'. Among the given options, in the pair given in option '2' the absolute difference between 1st and 2nd number is (359 - 153) = 206.
The average cost of three chairs is Rs.10000. The average cost decrease by 10% when one more chair is included. What is the cost price of the 4th
The average of 75 percent of x and 48 percent of y is 90. What will be the average of 125 percent of x and 80 percent of y?