Adding and Subtracting Integers
Multiplying and Dividing Integers
Finding the Mean and Median
Solving one-step equations
Word Problems
BONUS! Wager for the win!
100
-14 + (-23)
-37
100
72 x 81
5832
100
Find the mean:
12 , 6 , 8 , 11 , 15 , 20
12
100
10 = z + 6
z =
4
100
Calvin paints pictures and sells them at art shows. He charges $56.25 for a large painting. He charges $25.80 for a small painting. Last month he sold six large paintings and three small paintings. How much did he make in all?
$414.90
100
-79 - 89
-168
200
25 + (-13) =
12
200
12 x 50
600
200
Find the median:
12 , 17 , 7 , 10 , 2
10
200
q – 12 = 1
q =
13
200
Jennie makes quilts. She can make 7 quilts with 21 yards of material. How many yards of material would be required to make 12 quilts?
36 yds
200
Elliot is buying groceries. He buys a bag of apples for $5.54, a loaf of bread for $2.49, and a jar of peanut butter for $3.73. Elliot hands the cashier a twenty dollar bill. How much money should he get in change?
$8.24
300
-15 - (-15) =
0
300
-880 ÷ 11
-88
300
Find the Mean:
2 , 12 , 13 , 11 , 16 , 3 , 12
9.9
300
8y = 48
y =
6
300
Jasmine wants to organize her books in order of most number of pages to least number of pages. Jasmine's longest book has 396 pages and her shortest book has one-fourth as many pages as the longest. If the book in the middle of her shelf has three times the number of pages of the shortest book, then how many pages does the middle book have?
297 pages
300
3.75x = 3
1.25
400
-76 + 90
14
400
4440 ÷ 60 =
74
400
Find the Median:
13 , 19 , 16 , 2 , 7 , 11 , 19 , 20 , 1
13
400
= 7
r =
21
400
Hector serves ice cream at a local ice cream shop. He sells 19 ice cream cones on Saturday, 27 ice cream cones on Sunday, and 153 ice cream cones for the entire week. How many ice cream cones did Hector sell on the weekdays?
107 ice cream cones
400
6y – 5 = 7
y =
2
500
-97 - (-82)
-15
500
10 (-12 x -12) ÷ 2 =
720
500
Find the Mean:
21 , 20 , 12 , 2 , 9 , 19 , 20 , 17
15
500
18 = 
a =
36
500
Ann is baking cookies. She bakes three dozen oatmeal raisin cookies, two dozen sugar cookies, and four dozen chocolate chip cookies. Ann gives away two dozen oatmeal raisin cookies, 1.5 dozen sugar cookies, and 2.5 dozen chocolate chip cookies. How many total cookies does she keep? (Give an exact number.)
36 cookies
500
n =
39