Question

If four notebooks cost 75.50, then
a) Find the cost of 12 notebooks. b) How many notebooks can be bought for 377.50

Answer 1

Answer:

a) 226.50

b) 20 notebooks

Step-by-step explanation:

a) Cost of four notebooks = 75.50

Cost of one notebook = 75.50/4 = 18.875

Cost of twelve notebookd = 18.875*12 = 226.50

b) Number of books bought for 377.50 = 377.50/18.875 = 20 books