Addition
2/3 + 1/4
.917
7x-8
-56
A golf course needs to order 3,200 golf balls. If there are 4 balls in each package, how many packages should the golf course order?
800
If a shirt costs $12.50 and a pair of pants costs $28.75, what is the total cost of both items?
$41.25
1,267+__+ 27 + 5 =1,862
563
164 x 22
3,608
432/108
4
a) x/2= 30/6
b) 15/45= 2/x
c) 12/5= x/10
d) 7/8= 56/x
a) x = 10
b) x = 6
c) x = 24
d)x = 64
-5 + 3?
2
There are 90 rows of seats in a lecture hall. Each row has 40 seats. How many seats are there in all?
3,600
Burlington City Printers needs to ship 16,364 graduation programs to a university. The printing company can fit 56 programs in each box. How many programs will be in the partially filled box?
(round the answer)
292
(2³)
4
–1 + –7 + –1 + –17 =
-26
3/4 x 10
7.5
94/100 =
.94
A class has 20 students, and 60% of them are girls. How many girls are in the class?
12 girls
171,490 - ___ = 23
171,467
3 + 2 x (5 - 1) ÷ 4
5
8,455/5
1,691
A family of 2 adults and 3 children went to a movie. The tickets cost $8 for adults and $5 for children. Which expression represents the total cost of the tickets?
A. 2 + 3 + 8 + 5
B. (5 • 8) + (3 • 2)
C. (2 • 8) + (3 • 5)
D. (3 • 8) + (2 • 5)
C. (2 • 8) + (3 • 5)