Question

6. Number of digits in the square of a two digit number is
(A) 3 or 4
(B) 4 or 5
(C) 5 or 6
(d)2or 3
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Answer 1

Answer:

answer is 3or4

Step-by-step explanation:

minimum square of 2digit no. is 10²= 100

maximum square if 2digit no. is 99²= 9801

so digits are 3or4

Answer 2

Answer:

3 or 4 digits are there in a square of a 2 digit number .

Because

Square of smallest 2 digit number that is 10 is equal to 100 .

And the square of largest 2 digit number that is 99 is 9801.