Advertisements
Advertisements
प्रश्न
A number ending in 9 will have the units place of its square as ______.
पर्याय
3
9
1
6
Advertisements
उत्तर
A number ending in 9 will have the units place of its square as 1.
Explanation:
We know that, if a number is ending in 1 or 9 in the unit’s place, then its square ends in 1.
The number ending in 9, will have the unit's place of its square as 1. ...[∵ 9 × 9 = 81]
APPEARS IN
संबंधित प्रश्न
The following number are obviously not perfect square. Give reason.
222222
Find the least number which must be added to the following numbers to make them a perfect square:
4515600
Find the least number which must be added to the following numbers to make them a perfect square:
506900
Find the greatest number of 5 digits which is a perfect square.
Find the value of:
`sqrt72 xx sqrt338`
Find the square of the following number
203
Which of the following will have 4 at the units place?
Which among 432, 672, 522, 592 would end with digit 1?
A perfect square can have 8 as its units digit.
A number having 7 at its ones place will have 3 at the units place of its square.
