Question

TRY THESE
What will be the "one's digit" in the square of the following numbers?
(1) 1234
(ii) 26387
(iii) 52698
(iv) 99880
(v) 21222
(vi) 9106
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Answer 1

Answer:

"One's digit" in the square of the numbers are:-

• 6
• 9
• 4
• 0
• 4
• 6

Answer 2

Answer:

1) 6.

2) 9

3) 4

4) 0

5)4

6) 6