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)
(3, 9, 30)
(10, 3, 33)
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. (12, 3, 39).
- The logic is:
First number × Second number + 3 = Third number. - 9×3+3=30
- 10×3+3=33
- So, the correct answer will be (12, 3, 39) as
12×3+3=39