+/- Integers
+/- Fractions
+/- Decimals
Word Problems
100
-8 + 4
-4
100
4/12
100
-4.2 + 3.3
-0.9
100
A game show contestant had -150 points. During the last round, he earned 100 more points. How many points does the contestant have now?
-50
200
15 - (-3) =
18
200
1/6
200
- 3.86 - ( - 5.63) =
1.77
200
The elevation of a fish is -13 feet. The fish descends 29 feet, then rises 15 feet. What is the fish's new elevation?
-27 feet
300
- 26 - 73
-99
300
-5/14
300
-20.25 + 15.711
-4.539
300
A football team gains 5 yards on the first play, loses 8 yards on the second play, loses 7 yards on the 3rd play and gains 23 yards on the fourth play. What is the teams total gain or loss?
13 yard gain
400
- 24 - (-63)
39
400
-1/20
400
-32.306 + (−24.884)
-57.19
400
A submarine was 725.6 ft under water 3 hours ago. Now it is 314.9 ft under water. How far did the submarine travel in 3 hours?
410.7 ft
500
-146 - (-591)
445
500
31/24
500
12.48 + (−10.636)
1.844
500
Kingda Ka is a roller coaster in New Jersey. The first hill goes up 456 ft high, and then drops 418 ft. The second hill goes up 91 feet from the bottom of the first hill. What is the height of the top of the second hill?
129 ft