Question

Due to ongoing Corona virus outbreak, Raj Medical store has started selling masks of decent quality. The store is selling two types of masks currently type A and type B . The cost of one type A mask is Rs. 15 and of one type B mask is Rs. 20.

i) The shopkeeper purchased 100 Type A mask for Rs 1200 in the month of April 2020. How much profit or loss he had overall?

ii)How much profit% or loss % he had on Type A mask?

iii) The shopkeeper purchased 100 Type B mask for Rs 1800 in the month of April 2020. How much profit or loss he had overall?

iv) How much profit% or loss % he had on Type B mask?

Answer 1

Step-by-step explanation:

This question has so many errors It doesn't say how much masks are sold

considering that all mask are sold

SP of A=15

B=20

CP of A=12

B=18

i)Profit%=( 3/12)*100=25%

ii)25%

iii)considering both A and B

for B profit= (2/18)*100= 11.11%

overall %= (25+11.11)/2=18.055

iv)11.11%