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प्रश्न
What will be the unit digit of the square of the given number?
52698
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उत्तर
- We know that if a number has its unit’s place digit as a, then its square will end with the unit digit of the multiplication a × a.
- Since the given number has its unit’s place digit as 8, its square will end with the unit digit of the multiplication (8 × 8 = 64) i.e., 4.
संबंधित प्रश्न
What will be the unit digit of the square of the given number?
3853
Find the least number which must be added to the following numbers to make them a perfect square:
4931
The number of perfect square numbers between 300 and 500 is ______
The square of 75 is 4925
Find the square of the following number
1098
Find the length of a room whose area is `153/10` sq.m and whose breadth is `2 11/20` m
A group of 1536 cadets wanted to have a parade forming a square design. Is it possible? If it is not possible, how many more cadets would be required?
Which of the following will have 4 at the units place?
The digit at the ones place of 572 is ______.
A number having 7 at its ones place will have 3 at the units place of its square.
