Question

Ralph likes 25 but not 24; he likes 400 but not 300; he likes 144 but not 145. Which does he like:
(A) 10
(B) 50
(C) 124
(D) 200
(E) 1600
And plzz explain how..?

Answer 1

Ralph likes 25 but not 24, he likes 400 but not 300 and finally he likes 144 but not 145 this is because

Ralph likes square numbers very much.

 5X5=25

20X20= 400

 12X12=144

Therefore he will love the option 1600 which is square of 40.

Answer 2

Answer:

So, the correct answer is '(E) 1600'.

Explanation:

Ralph likes 25 but not 24, he likes 400 but not 300 and finally, he likes 144 but not 145 this is because:

It means that Ralph likes square numbers very much.

5X5=25

20X20= 400

12X12=144

Option (A) 10 is not a square.

Option (B) 50 is also not a square.

Option (C) 124 is also not a square.

Option (D) 200 is also not a square.

Option (E) 1600 is the square of 40.

Hence, Ralph will like option 1600 which is a square of 40.

So, the correct answer is '(E) 1600'.

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