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Is the number 1440 is divisible by 3?
Also, the sum of digits of 1440 = 1 + 4 + 4 + 0 = 9
Since the sum of digits, 9 is divisible by 3, the number 1440 is also divisible by 3.
Is 2848 divisible by 11?
The given number is 2848.
To check whether the number 2848 is divisible by 11, follow the below steps:
Step 1: First, find the sum of alternative digits.
It means,
2 + 4 = 6
8 + 8 = 16
Step 2: Find the difference between 6 and 16.
The difference between 6 and 16 = 16 – 6 = 10.
Step 3: Check whether the difference value obtained in step 2 is divisible by 11 or not.
Here, the difference = 10, which is not divisible by 11.
Therefore, 2848 is not divisible by 11.
Is the number 2024 is divisible by 4?
Given number: 2024.
As we know, a number is divisible by 4, if the last two digits of the given number are exactly divisible by 4.
In the given number 2024, the last 2 digits are 24.
Here, 24 is completely divisible by 4.
i.e., 24/4 = 6.
Therefore, 2024 is divisible by 4.
Is 119 divisible by 7?
Using the divisibility rule of 7, let’s check whether 119 is divisible by 7 or not.
Step 1: Multiply the last digit of 119 by 2.
Here, we get 9 × 2 = 18
Step 2: Now, subtract 18 from 11, and we get -7.
Since -7 is a multiple of 7, we can say 119 is divisible by 7.
Therefore, 119 is divisible by 7
Is 783 divisible by 9?
To check whether 783 is divisible by 9, add all the digits of the given number. If the sum value is divisible by 9, then the given number should be divisible by 9.
i.e., 7 + 8 + 3 = 18.
18 is divisible by 9.
Therefore, 783 is divisible by 9.
Find out if the given numbers are divisible by 4 or not, using the test of divisibility by 4.
In 740, the last two digits form the number 40, which is divisible by 4. Therefore, 740 is divisible by 4 (740 ÷ 4 = 185). All other choices are wrong.
What is the smallest 6-digit number divisible by 4?
The smallest 6-digit number is 100000 and it is divisible by 4 as the last two digits of the smallest 6-digit number are two zeros.
(100000 ÷ 4 = 25000)
Find the number which is divisible by 8.
In 7856, the last three digits are 856, which is divisible by 8. Therefore, 7856 is divisible by 8.
Using the rule of divisibility of 3, find out whether the given large number 123456789 is divisible by 3 or not.
The sum of all the digits of 123456789 is 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 = 45. We know that 45 is divisible by 3 which means 123456789 is also divisible by 3.
Using the rule of divisibility of 3, find out if the greatest 3-digit number is exactly divisible by 3 or not.
The greatest 3-digit number is 999. The sum of all digits of the number 999 is 9 + 9 + 9 = 27, which is divisible by 3. Therefore, 999 is also divisible by 3.
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