Question

Four alternative options are given for each of the following statements. Select the correct option.
By selling note book for ₹ 22 a shopkeeper gains 10%. The cost price of the book is:
A. 18
B. 30
C. 20
D. 22

Answer 1

here is ur answer mate...⬆️⬆️





ans is c ( 20)...



hope it helps u....❤❤❤

Answer 2

Option ( C ) is correct

Explanation :

Given

Selling price of note book ( s.p ) = Rs22

Gain ( g ) = 10%

Cost price ( c.p ) = ( s.p × 100 )/( 100 + g )

= ( 22 × 100 )/( 100 + 10 )

= 2200 /110

= 20

Therefore ,

Cost price of the note book = Rs 20

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