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What will be the unit digit of the squares of the following numbers? ii. 272

What will be the unit digit of the squares of the following numbers?  ii. 272  

Grade:12th pass

1 Answers

Harshit Singh
askIITians Faculty 5964 Points
one year ago
Dear Student

The unit digitof the square of a number having digit 2 as unit’s place is4.∴ Unit digit of the square of number 272 is equal to 4.

Thanks

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