Question

solve:144(132)121.....options a)70 b) 80 c) 85 d)90​

Answer 1

Answer:

80

Step-by-step explanation:

Given  

solve:144(132)121 64 ? 100

From the given series we come to know that the number in the bracket is not a square number all others are square numbers that is two are square and one is not a square number.

We can see that  

12 x 12 = 144

11 x 12 = 132

11 x 11 = 121

8 x 8 = 64

10 x 10 = 100

So the missing number will be 8 x 10 = 80