

1. 
What is the value of 4(9 + y) if y = 0.1? 


A. 
3.6 
B. 
40 


C. 
36.1 
D. 
36.4 


Hint 


2. 
A steak dinner including filet mignon, a baked potato, and green beans costs $20. A slice of apple pie can be added for $6 more. How much would it cost a family of 5 to each have a steak dinner and apple pie? 


A. 
$106 
B. 
$130 


C. 
$50 
D. 
$26 


Hint 


3. 
The Ride Away Bike Shop has 27 mountain bikes and 34 road bikes. Find the expression that represents the number of tires in the Ride Away Bike Shop. 


A. 
34 + 27 
B. 
2(27 + 34) 


C. 
27 × 27 + 34 × 34 
D. 
2(27) × 2(34) 


Hint 


4. 
On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days? 


A. 
4,020 
B. 
4.02 billion 


C. 
420 billion 
D. 
4.02 million 


Hint 


5. 
Which property represents 5 × (6 × 3) = (5 × 6) × 3? 


A. 
Distributive Property 
B. 
Associative Property of Multiplication. 


C. 
Commutative Property of Multiplication 
D. 
Associative Property of Addition. 


Hint 


