Question

18. Find the greatest number of five digits which is a perfect square. Also find the square root of
the number so obtained.
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Answer 1

Answer:

99856

Step-by-step explanation:

Greatest 6 digit number is 100000.

Finding the perfect square number less than 100000 will give the answer.

The perfect square number from square root division method shown above is 100000-144(remainder)= 99856 and the square root of the number is 316 (quotient)