A number is divisible by 15 if
It is divisible by 3 and 5
The sum of digits is divisible by 5
The sum of digits = 15
It is divisible by 3.
A number is divisible by 10 if
Last digit is 0
Last digit is 1
Sum of digits is divisible by 10
Last two digits are 1and 0
_______ is added to 59843 as the last digit to make it divisible by 4 .
1
2
3
4
Which of the following is divisible by 25
145312
432550
164310
245320
Which of the following number is divisible by 2 :
111
333
222
555
If a number has 5 or 0 in ones place, the number is exactly divisible by
10
5
6
If the sum of all digits of a number is divisible by 3 and the last two digits are divisible by 4 then the number is
divisible by
8
12
Which of the following number is divisible by 3
462
1234
4321
2710
321526
431020
154000
653214
LCM of 9 and 12 is
9
36
72
