Question

3. Using divisibility test determine which of the
following is divisible by 6 :
(a) 291444 (b) 30678 (c) 921654​

Answer 1

Answer:

All the options (a, b, c)

Explanation:

The divisibility rule for 6 is if a number is divisible by 6,if it is divisible by both 2 and 3.

The all the numbers given are divisible by both 2 and 3.

So all the numbers divisible by 6.

Answer 2

Answer:

(a) Divisible by 6

(b) Divisible by 6

(c) Divisible by 6

Step-by-step explanation:

(a) 291444 - even no.

2+9+1+4+4+4 = 24

24 IS DIVISIBLE BY 3 AND 291444 IS AN EVEN NUMBER SO 291444 IS DIVISIBLE BY 6

(b) 30678 - even no.

3+0+6+7+8 = 24

24 IS DIVISIBLE BY 3 AND 30678 IS AN EVEN NUMBER SO 30678 IS DIVISIBLE BY 6

(c) 921654​  - even no.

9+2+1+6+5+4 = 27

27 IS DIVISIBLE BY 3 AND 921654 IS AN EVEN NUMBER SO 921654 IS DIVISIBLE BY 6

Hope it helps!

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