1. . Tarun bought two sunglasses at 550 each. He sold one at a loss of 12% and the other at a gain of 12%. Find his gain or loss per cent in the whole transaction.
Answers
Answer:
If he sold the first one at a loss of 12%, then he lost 550(0.12)=66 for a total of $484. If he sold the second one for a gain of 12%, then he gained 550(0.12)=66 for a total of $616, Meaning he brought in a total of $484+$616=$1100.
He bought the sunglasses for $550+$550=$1100.
Since he made exactly what he paid for them, the percent gain or loss would be 0%.
Answer:
he had profit of rs 3
Step-by-step explanation:
tarun bought 2 sunglasses at rate of-550
CP of 1 glass-550÷2=275
SP of the glass he sold at loss=275℅of 15=33
=275-33=242 rs
he sold first glass at rs 245,at loss of rs 33
SP OF GLASS HE SOLD AT PROFIT=275%15=33
=275+33=308
he sold second glass at rs 308 and profit of rs 33
= 308+245=553
he had a frofit of rs 3
in percentage = profit ×100
cp