Each morning Debra reads for 1.2 hours. Each evening she reads for 2.5 hours. 
 
How many hours will Debra have read in 8 days?



 
A.
Step 1: Multiply 1.2 by 8. 
Step 2: Multiply 2.5 by 8. 
Step 3: Subtract the two products.


 
B.
Step 1: Multiply 1.2 by 8. 
Step 2: Multiply 2.5 by 8. 
Step 3: Add the two products.


 
C.
Step 1: Multiply 1.2 by 2.5. 
Step 2: Multiply the product by 8.


 
D.
Step 1: Multiply 1.2 by 2.5. 
Step 2: Divide the product by 8.