Question

30. In January the price of a certain item was $120. In February the price increased by 20 percent. During a
sale in March, the February price was discounted by 25 percent. What was the price of the item during
the sale in March?
A) $106.80
B) $108
C) $120.00
D) $121.20
E) $132.00

Answer 1

I thin d is right

Step-by-step explanation:

it is right

Answer 2

Answer:

(Correct option is C)

Step-by-step explanation:

C.P(Cost Price) of a certain article is $120

In February the cost price increased by 10 percent which means=10% ofC.P+C.P

=10% of 120+120

=

100

10

×120+120

=12+120

=132

In March the price was discounted by 10% which means we have to subtract 10% from the amount we get in February

=132−10% of 132

=132−

100

10

×132

=132−12

=120