The units digit of `13^(2003)` is (a) 1 (b) 3 (c) 7 (d) 9

Last digit in 13^(2003)

The last digit of 7^(2003) is

The last digit of (1!+2!++2005 !)^(500) is (a) 9 (b) 2 (c) 7 (d) 1

The digit in the units place of the number 123^(99) is 1 (b) 4 (c) 7 (d) 8

The unit's digit of 3^(1001)xx7^(1002)xx13^(1003)

The last digit of (1!+2!++2005 !)^(500) is (A) 9 (B) 2 (C) 7 (D) 1

The last digit of (1!+2!++2005 !)^(500) is (A) 9 (B) 2 (C) 7 (D) 1

If a digit is chosen at random from the digits 1,\ 2,\ 3,\ 4,\ 5,\ 6,\ 7,\ 8,\ 9 , then the probability that the digit is even, is (a) 4/9 (b) 5/9 (c) 1/9 (d) 2/3

If a digit is chosen at random from the digits 1,\ 2,\ 3,\ 4,\ 5,\ 6,\ 7,\ 8,\ 9 , then the probability that the digit is even, is (a) 4/9 (b) 5/9 (c) 1/9 (d) 2/3