Advertisements
Advertisements
प्रश्न
Test the divisibility of the following numbers by 9:
257106
Advertisements
उत्तर
A number is divisible by 9 if the sum of its digits is divisible by 9.
257106 is not divisible by 9, because the sum of its digits, 2 + 5 + 1 0 + 6, is 21, which is not divisible by 9.
APPEARS IN
संबंधित प्रश्न
Test the divisibility of the following number by 2:
357986
Test the divisibility of the following number by 3:
10038
Test the divisibility of the following number by 3:
524781
Test the divisibility of the following numbers by 5:
723405
Test the divisibility of the following numbers by 8:
9364
Test the divisibility of the following number by 11:
137269
In the following number, replace * by the smallest number to make it divisible by 3:
6*1054
In the following number, replace * by the smallest number to make it divisible by 9:
2*135
Test the divisibility of 10203574 by 4.
Test the divisibility of 5869473 by 11.
