Question 18

Three of the following four numbers are alike in a certain way and one is different. Select the number that is different from the rest.

Solution

From the given option $$ 90 = \dfrac {90}{15} = 6 $$

$$ 165 = \dfrac {165}{15} = 11 $$

$$ 195 = \dfrac {195}{15} = 13 $$

But $$ 170 = \dfrac {170}{15} = 11. 3 3 $$

then Option (D) 170 is different from other option because it is not divide by 15 another option is divided by 15

therefore (D)= 170 Ans

Share on Whatsapp Share on Whatsapp

Create a FREE account and get: