disibilityruleof2,3,4,5,6,7,9and10
Answers
Divisibility rules
Divisibility rule of 2 (Simple)
If a number ends in a 0, 2, 4, 6 or 8, it is divisible by 2.
All even numbers, by definition, are divisible by 2.
Divisibility rule of 3
The divisibility rule of 3 for large numbers states that if the sum of all digits of a large number is divisible by 3 or is a multiple of 3 then we can say that the large number is also divisible by 3. Here, the sum of all the digits = 2+2+0+0+7+7 = 18.
Divisibility rule of 4
The basic rule for divisibility by 4 is that if the number formed by the last two digits in a number is divisible by 4, the original number is divisible by 4; this is because 100 is divisible by 4 and so adding hundreds, thousands, etc. is simply adding another number that is divisible by 4.
Divisibility rule of 5 (simple)
Divisibility by 5 is easily determined by checking the last digit in the number (475), and seeing if it is either 0 or 5. If the last number is either 0 or 5, the entire number is divisible by 5. If the last digit in the number is 5, then the result will be the remaining digits multiplied by two, plus one.
Divisibility rule of 6
The divisibility rule of 6 is the same for all numbers whether it is a smaller number or a large number. A large number is divisible by 6 if it is divisible by the numbers 2 and 3 both. If it is even, it is divisible by 2 and if it is odd, it is NOT divisible by 2. Step 2: Check the sum of all digits of the number.
Divisibility rule of 7
The divisibility rule of 7 states that for a number to be divisible by 7, the last digit of the given number should be multiplied by 2 and then subtracted with the rest of the number leaving the last digit. If the difference is 0 or a multiple of 7, then it is divisible by 7.
Divisibility rule of 9
The divisibility rule of 9 states that if the sum of digits of any number is divisible by 9, then the number is also divisible by 9.
Divisibility rule of 10 (Simple)
If a number ends in a 0, it is divisible by 10. Also if a number is divisible by both 2 and 5, it is divisible by 10.
Hope it is helpful
Mark me as brainlest
Step-by-step explanation:
2= A NUMBER WITH 0,2,4,6,8 IN ITS ONE'S PLACE WILL DIVISIBLE BY 2.
3= IF SUM OF A NUMBER IS DIVISIBLE BY 3 THE NUMBER IS DIVISIBLE BY 3. EX: 27= 2+7= 9. 9 is divisible by 3 so 27 is divisible by 3.
4= same as divisibility rule of 2.
5= a number with 0 and 5 in its one's place will divisible by 5.
6= if the given number is divisible by 2 and 3 probably the number will divisible by 6. ex: 36= 3* 12 and 2*18= 36 so 36 is divisible by 6= 6*6
SORRY, 7 I DON'T KNOW!
9= SAME AS DIVISIBILITY RULE OF 3.
10= A NUMBER HAVING 0 IN ITS ONE'S PLACE WILL BY 10.
hope it helps you!