Divisibility Rule of 6
Divisibility Rule of 6
Divisibility Rule of 6:
A number to be divisible by 6, it must also be divisible by 2 and 3.
Justification:
In case of a composite number we will consider the co-prime factors of a composite number.
We will then check the divisibility with each co-prime factor.
A number is divisible by a composite number, only when it is divisible by each co-prime factors of that number.
In case of 6 the co-prime factors are 2 and 3
So for a number to be divisible by 6, it must also be divisible by both 2 and 3. Therefore, we need to check if a number is even and then check if the sum of the digits is divisible by 3.
532428 is divisible by which number ? | |||
| Right Option : C | |||
| View Explanation | |||
A number is divisible by 6 if it divisible by its two co - prime factors _______ and_______ | |||
| Right Option : A | |||
| View Explanation | |||
What smallest number should be filled to make the 9_ _ 52 divisible by 6 | |||
| Right Option : C | |||
| View Explanation |
Students / Parents Reviews [10]
Abhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
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7thI have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
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Ayan Ghosh
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8thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
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