Which of the following will have 6 at unit place?
Answer & explanation
Correct answer: option 3
19 x 19 = 1 (unit digit)
11 x 11 = 1 (unit digit)
13 x 13 = 9 (unit digit)
24 x 24 = 6 (unit digit)
Which of the following will have 6 at unit place?
Correct answer: option 3
19 x 19 = 1 (unit digit)
11 x 11 = 1 (unit digit)
13 x 13 = 9 (unit digit)
24 x 24 = 6 (unit digit)