4. Which of the following is divisible by 6?
78,654, 1275, 9311, 85314,91864
Answers
Answered by
0
Answer:
78,654 this is the answer
Answered by
0
Answer:
78, 654
Step-by-step explanation:
1. if the sum of individual nos of a no is 3,6 or 9, then its divisible by 3
2. if the sum comes as 9, it is divisible by 9 itself
3. if the no is even and its individual no sum is a multiple of 3, then its is divisible by 6
eg.
1. 111111
1+1+1+1+1+1=6
=m(3)
25476
2+5+4+7+6=24
= 2+4 = 6
= m(3)
2. 3333321
3+3+3+3+3+2+1= 18
= 1+8 = 9
= m(9)
3. 22212
2+2+2+1+2 = 9
=m(6) (since 22212 is even)
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