Integer Applications
The temperature fell a total of 12oF in 4 hours. How much did it change each hour?
-3oF
25 + 27 =
52
38 - 15
23
- 16 x - 4
64
-100 ÷ 4 =
-25
A football team lost 3 yards on each of the 4 plays they ran. What was their overall change in yardage?
-12 yards
-37 + (-13) =
(-50)
9 - (-20)=
29
What is the product?
8(-4)
-32
27 ÷ -3
-9
Harry missed 16 points on a test. Harry went back and tried to correct some questions and earned 12 points back. How many points has Harry lost/gained now?
-4 points
Lost 4 points
(-15) + 15 =
0
32 - (-14) =
46
-12 x (-5)=
60
48 ÷ 6
8
Mary is playing Bingo. Each Bingo card is $15. She plays 10 games and buys 20 cards. For each game, she came in second place and won $8. Did Mary earn her money back? If so, how much does she have? If not, how much is she in debt?
Cards: $15 x 20 = $300 spent
Games: 10 x $8 = $80 won
- 300 + 80 = - $220
$220 in debt
-12 + (9) =
(-3)
-97 - (-82) =
-15
9 x -6 =
-54
-12 ÷ -4 =
3
In a game, Allison won 5 points, then lost 8 points, then lost another 7 points and finally won 10 points. How many points did she end up with?
0 points
8+(-15)=
-7
-49 - 22 =
-71
-6 x -3
18
-35 ÷ 5 =
-7