Question

Using divisibility test, determine which of the following numbers are divisible by 6. a)1790184 b)639210 plz tell its a 6th grade question

Answer 1

Answer:

divisibility rule for 6 is product of divisibility rule of 2 × divisibility rule of 3

1. it is divisible by 6

2.it also divisible by 6

pls make it as brainlist answer

Answer 2

Answer:

a) yes

b) yes

Step-by-step explanation:

A number is divisible by 6 if it is divisible by both 2 and 3.

#divisibility rule of 2: Any number with the last digit of 0, 2, 4, 6, or 8 will be divisible by 2.

#divisibility rule of 3: If the sum of the digits of a number is divisible by 3, then the number is divisible by 3.

a)1790184

Here, the given number ends with 4, therefore its divisible by 2.

Sum of its digits is 30 which is divisible by 3.

hence its divisible by 6.

b)639210

The given number ends with 0 and is therefore divisible by 2.

Sum of its digits is 21 which is also divisible by 3.

hence its divisible by 6.

HOPE THIS HELPS YOU:)

btw, if you understand the concept, it will be easy. Hope you will be able to try yourself next time