a person bought a book at Rs90 at a discount of 10%.Find the selling price?
Answers
Answered by
1
Step-by-step explanation:
S.p =cost price - discount
= 90 - 10/100 ×90
= 90 - 9
= 81 rs
Answered by
0
Answer:
S.p =cost price - discount
= 90 - 10/100
= 90 - 9
= 81 rs
Step-by-step explanation:
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