1
Question
Question 1 (iii)
What will be the unit digit of the squares of the following number:
799
Question 1 (iii)
What will be the unit digit of the squares of the following number:
799
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Solution
The number 799 contains its unit’s place digit 9. So, square of 9 is 81.
Hence, unit’s digit of square of 799 is 1.
The number 799 contains its unit’s place digit 9. So, square of 9 is 81.
Hence, unit’s digit of square of 799 is 1.
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