Question

using a divisibility test determine which of the following no. are divisible by 11 A.5445 B.12154 C. 6000 D. 901153​

Answer 1

Answer:

A. 5445 and D. 901153

Step-by-step explanation:

Divisibility test for 11-

sum of odd places(ones,hundreds,ten thousands) - sum of even places(tens,thousands)= 0 or multiple of 11

A. Odd places- 5+ 4= 9

Even places- 4+ 5= 9

9-9=0 Divisible

B. Odd places- 4+1+1= 6

Even places- 5+2=7

6-7= -1 Not Divisible

C. Odd places- 0+0=0

Even places- 0+6=6

0-6= -6 Not divisible

D. Odd places- 3+1+0= 4

Even places- 5+1+9= 15

4-15= -11 Divisible