Advertisements
Advertisements
प्रश्न
Using the divisibility test, determine which of the following number is divisible by 11:
70169308
उत्तर
Sum of the digits at odd places = 8 + 3 + 6 + 0 = 17
Sum of the digits at even places = 0 + 9 + 1 + 7 = 17
Difference = 17 − 17 = 0
As the difference between the sum of the digits at odd places and the sum of the digits at even places is 0, therefore, 70169308 is divisible by 11.
APPEARS IN
संबंधित प्रश्न
Write the quotient when the sum of 73 and 37 is divided by 11.
Which of the following numbers are divisible by 11 :
(i) 2563
(ii) 8307
(iii) 95635
3×2 divisible by 11?
5 × 2 a multiple of 11?
Find A as required:
The number 225A85 is divisible by 11
Find whether the number 564872 is divisible by 88. (use of the test of divisibility rule for 8 and 11 will help!)
Write a digit in the blank space of the following number so that the number formed is divisible by 11:
8 ______ 9484
Using the divisibility test, determine which of the following number is divisible by 11:
5445
Using the divisibility test, determine which of the following number is divisible by 11:
10000001
Using the divisibility test, determine which of the following number is divisible by 11:
901153
