Question

FIND THE LARGEST 5 - DIGIT NUMBER WHICH IS A PERFECT SQUARE ? PLS SHOW THE SOLUTION.

Answer 1

solution:

  By taking square root to smallest 6 digit number,and by subtracting the remainder,we can find the number.

IT GOES AS FOLLOWS:
                               3      1    6
                          _______________________
                   3   I   10   ,00   ,00
                        -     9
                       _____________
                61       1      00
                                    61
                       _____________
               626               39   00
                                  -  37   56
                      _____________
                                        1 44
                       ------------------------

             ∴ 100,000-144=99,856=316²
                     ∴THE LARGEST 5 DIGIT SQUARE NUMBER IS 99,856=(316²)