RRB Paramedical Staff Nurse Model Paper 3

Question : 61 of 100

Marks: +1, -0

In each of the following questions, select the related word/letters /number from the given alternatives.
224 : 817 :: 163?

Solution:

2+2+4=8

And

8 + 1 + 7 =16

Similarly,

1 + 6 + 3 = 10

And

4 + 9 + 7 = 20

Here, the sum of the digits of the second group of numbers is twice the sum of the digits of the first group of numbers.

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