Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13-Operations on 13 such as adding /Subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
(15, 21, 10)
(25, 36, 17)
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. (100, 33, 31).
Logic: (First number ÷ 5) + (Second number ÷ 3) = Third number.
For, (15, 21, 10) = (15 ÷ 5) + (21 ÷ 3) = 3 + 7 = 10.
For, (25, 36,17) = (25 ÷ 5) + (36 ÷ 3) = 5 + 12 = 17.
Similarly,
For (100, 33, 31) = (100 ÷ 5) + (33 ÷ 3) = 20 + 11 = 31.
Hence, the correct answer is (100, 33, 31).