other Maths Puzzle Numerical Ability

If we know that a positive integer is a multiple of 4, how many (distinct) possibilities are there for the last digit of the integer?

Read Solution (Total 2)

the last digit of the integer may be any of (0,2,4,6,8)

so, 1/5
10 years agoHelpfull: Yes(0) No(0)

5 possibilities are there
10 years agoHelpfull: Yes(0) No(0)

other Other Question

Find the last digit of
1!+2!+3!+4!+...............100! find the last 4 digits of
(1!+2!+3!+4!+5!+..........99!)^19