Adding Integers
−17 + 25
What is 8
14 − (−9)
What is 23
(−7)(6)
What is -42
−72 ÷ 8
What is -9
6 + 4(−3)
What is -6
−38 + (−27) + 45
What is -20
−16 − 27 − (−12)
What is -31
(−8)(−7)(−2)
What is -112
144 ÷ (−12)
What is -12
18 − 3(−4) + 2
What is 32
A submarine is at −185 m. It rises 67 m, then rises another 43 m. What is its final elevation?
What is -75m
The temperature is −8°C. It drops 13°C, then increases by 6°C. What is the final temperature?
What is -15°C
A player loses 8 points in each of 7 rounds, then earns a 24-point bonus. What is their total change in score?
A debt of $336 is divided equally among 8 people. What integer represents each person's share of the debt?
What is -$42
−6 + 4[3−(−5)] ÷ 2
What is 10
−125 + 68 + (−47) + 92 + (−38)
What is -50
−42 − [18 − (−27)]
What is -87
(−3)(−4)(5)(−2)
What is -120
−864 ÷ (−12) ÷ 6
What is 12
24 ÷ (−3) + 5[−2−(−7)]
What is 17
A hiker begins at −240 m relative to sea level. She climbs 185 m, descends 73 m, then climbs 126 m. What is her final elevation?
What is -2m
A bank account has a balance of −$185. You withdraw $47, deposit $125, then pay a bill of $86. What is the final balance?
What is -$193
A submarine is descending at 18 metres per minute. It continues descending at this rate for 7 minutes, then continues descending at twice that rate for another 4 minutes.
What is the submarine's final elevation?
What is -270m
A submarine is at an elevation of −1,440 m. It rises to a new elevation over 8 equal intervals.
After the 8 intervals, the submarine is at −360 m.
What was the change in elevation during each interval?
What is 135m
{[-15+6(4-9)]/[3-(-6)]} - 2(-5)
What is 5