ARITHMETIC

Q1.Seema sold a mobile phone at the cost of rs. 1,950 at a loss of 25% at what cost will she have to sell it   to get a profit of 30%?

a. Rs.3,300
b. Rs.2,600
c. Rs.2,435
d .Rs.3,380
Ans. d

Q2. A person sold  two shops each of Rs 9.900 .If he gained  10% on one and lost 20% on the other, then which one of the following is true ?

a. He gained Rs 200
b. He lost Rs 200
c. He neither gained nor lost
d. None of  these