Q. If by reducing 7 from a number, we get square of 9, then what will be smallest number?
A) 83
B) 84
C) 88
D) 98
✔ Correct Answer: 88
Exam Insight
The square of 9 is 81. Adding 7 to it gives 81 + 7 = 88. Hence, the smallest number is 88.
A) 83
B) 84
C) 88
D) 98
✔ Correct Answer: 88
The square of 9 is 81. Adding 7 to it gives 81 + 7 = 88. Hence, the smallest number is 88.
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