Math, asked by bushra12huda, 11 months ago

The numbers 28743 and 64295 are divisible by 11 but not by 121. Which of the following numbers are NOT divisible by 11? options 28743+64295 28743 X 64295 2874364295 (28743 X 64295)÷121

Answers

Answered by mbakshi37
3

Answer:

a. Sum b. multiple c. difference BUT not division of A and B.

Step-by-step explanation:

A isba multiple of 11 say 11k

B is a Muliple of 11 say 11M

the a+b = 11×( k+m)

axb. = 11x11x km

b-a = 11x(m-k)

BUT b/a = m/ k. not necessarily a Multiplebof 11

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