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Four number-pairs are given out of which three are alike in a certain way and one is different. Select the number-pair that is different from the rest.

A18 : 306

B23 : 552

C13 : 182

D25 : 650

Answer:

A. 18 : 306

Read Explanation:

Option 2 → 23 : 552 → 23 : 23^2 + 23 Option 3 → 13 : 182 → 13 : 13^2 + 13 Option 4 → 25 : 650 → 25 : 25^2 + 25


Related Questions:

If the mathematical operator, ‘+’ means ‘×’, ‘÷’ means ‘-‘, ‘-‘ means ‘+’, and ‘×’ means ‘÷’, then the value of 22 + 3 – 2 ÷ 8 × 4 is
What is the sum of the digits placed at the even places when counted from left to right in the number 479812356?
What will come in place of the question mark (?) in the following equation if ‘÷’ and ‘+’ are interchanged and ‘−‘ and ‘×’ are interchanged? 18+3÷7-3×22+ 11 =?

A എന്നാൽ '÷', B എന്നാൽ '×', C എന്നാൽ '+', D എന്നാൽ '-'എന്നിവയാണെങ്കിൽ, 

12 B 12 A 4 C 5 D 1 = ?

In this question, a statement is followed by two conclusions. Which of the two conclusions is/are true with respect to the statement?

Statement: T=S\ge N=A\le U>P<Q

Conclusions:

I. S>Q

II. ATA\le T