Question

3. Test the divisibility of the following numbers by 11:(a) 5533​

Answer 1

The statement is as follows: If the difference between the sum of the odd-numbered digits and the sum of the even-numbered digits, counted from right to left, is divisible by 11, then the number is divisible by 11.

So, 5-5+3-3= 8-8 =0

0 is divisible by 0. (11.0)

Therefore, 5533 is divisible by 11

Answer 2

Step-by-step explanation:

Rule– sum of odd places - sum of even places = number obtained if divisible by 11 so the whole number given is divisible by 11....

SOLUTION —:

3 is on tens place (even)

3is on one's place (odd)

5is on 100 place ( odd)

5 is on thousand place (even)

sum of even places = 5+3=8

sum of odd places is =5+3=8

Difference= 8-8=0

so 0 is divisible by 11

Result 5533 is also divisible by 11

Hope it's helpful