Question

Find the missing number 583 : 293 : : 488 : ?

Answer 1

Answer:

378.

Solution:

The sum of first digit is decreased by 2 with the sum of the second digit.

5 + 8 + 3 = 16.

2 + 9 + 3 = 14.

So,

4 + 8 + 8 = 20.

3 + 7 + 8 = 18.

Therefore, the analogy pair is 583 : 293 :: 488 : 378