Solve the question on your notebook and check it by clicking (Answer and Explanation) below question.
Choose the number which is different from others in the group
The HCF of all other numbers in the pair is 12.
Choose the number which is different from others.
In all other pairs, second number is the cube of the first number.
Choose the number which is different from others in the group.
Each number is divisible by 7, except 50.
All other numbers except 48 are one more than the square of a certain number. Hence, the answer is A. 50 = 49 + 1 82 = 81 + 1 170 = 169 + 1 290 = 289 + 1 48 = 49 - 1
All other numbers are odd numbers, except 242.
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