Question 1 (v) What will be the unit digit of the squares of the following number:
1234
The unit's place digit is 4 in the number 1234 So, square of 4 is 16.
Hence, unit’s digit of square of 1234 is 6.
Question 1 (iv) What will be the unit digit of the squares of the following number:
3853
Question 1 (i) What will be the unit digit of the squares of the following number:
81
Question 1 (vii) What will be the unit digit of the squares of the following number:
52698