Advertisements
Advertisements
प्रश्न
Test the divisibility of the following numbers by 6:
2070
Advertisements
उत्तर
A number is divisible by 6 if it is divisible by both 2 and 3.
Since 2070 is divisible by 2 and 3, it is divisible by 6.
Checking the divisibility by 2: Since the number 2070 has 0 in its units place, it is divisible by 2.
Checking the divisibility by 3: The sum of the digits of 2070, 2 + 0 + 7 + 0, is 9, which is divisible by 3. So, it is divisible by 3.
APPEARS IN
संबंधित प्रश्न
Test the divisibility of the following numbers by 5:
438750
Test the divisibility of the following numbers by 8:
1790184
Test the divisibility of the following numbers by 9:
647514
In the following number, replace * by the smallest number to make it divisible by 3:
234*17
Test the divisibility of 1000001 by 11.
Test the divisibility of 2134563 by 9.
State if the following is a prime number?
277
Give an example of a number which is divisible by both 3 and 6 but not by 18.
Write (T) for true and (F) for false against the following statement:
If a number is divisible by 8, it must be divisible by 4.
Write (T) for true and (F) for false against the following statement:
If a number is divisible by both 9 and 10, it must be divisible by 90.
