3. If I purchased 11 books for Rs. 10 and sold all the books at the rate
is :
(A) 10%
(B) 11%
(C) 21%
(D) 100%
Answers
Answered by
0
Answer:
simple its answer is 11%
Answered by
0
Answer:
11×10 -110
110÷100×10
answer 11℅
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