XYZ shopping centre has a half- price sale. A T-shirt which originally costs Rs. 10 is now available for Rs. 5. How many T-shirts can be bought for Rs. 30 in the sale?
A) 7
B) 6
C) 5
D) 8
Correct Answer:
B
Solution :
Cost of a T-shirt in the half-price sale = Rs. 5 = Rs. 30 \[\div \] Rs. 5 = 6