Add/Subtract Integers
Solve: -61 - 28
What is -89
Solve: 48 ÷ 3
What is 16
Solve: 7/8 - 1/4
What is 5/8
Solve: 12.3 - 8.1
What is 4.2
Solve: When you wake up on Monday, the temperature is -18 C. During the day the temperature rises 13 C. By the time you wake up on Tuesday, it has dropped 19 C. What is the temperature when you wake up on Tuesday?
What is -24 C
Solve: 35 - 140
What is -105
Solve: 5 x 11
What is 55
Solve: 1/7 + 5/14
What is 1/2
Solve: (25.7 + 4) / 3
What is 9.9
Solve: Tim dug a hole that was 16.5 inches deep. He left a pile of dirt next to the hoe that was 8.75 inches high. Find the distance from the top of the pile of dirt to the bottom of the hole.
What is 25.25 inches
Solve: -8 - (-150)
What is 142
Solve: A hiker descended 320 feet in 40 minutes. Find how many feet he descended per minute.
What is 8 feet per minute
Solve: 1/2 + 3/5
What is 11/10 or 1 1/10
Solve: Daniel rode his bike for 5 km on Monday, and each day after, rode his bike 1.5 km farther than the previous day. How many km did he ride on Wednesday?
What is 8 km
Solve: A hot air balloon descends 305 feet per minute for 4 minutes and then ascends at a rate of 215 feet per minute for another 2 minutes. Find the total change in the balloon's altitude.
What is 790 feet
Solve: 128- (-73)
What is 201
Solve: 30 x 4
What is 120
Solve: 4/5 - 2/3
What is 2/15
Solve: At the beginning of the week, Dani had $350 in her bank account. She made a deposit of $42.00, a withdrawal of $4.80, and a purchase of $10.25. How much money was in her account after these actions? Round to the nearest hundredth.
What is $64.12
At a family dinner, the bill at the restaurant came to $110.25. You left a 15% tip and tax is 5%. What is the final total you will be paying?
What is $132.30
Solve: 46 + (-17) + 38
What is 67
Solve: Martin purchases 24 boards to build a tree house. The wood costs $1.65 per board. Find the total cost of the wood.
What is $39.60
Solve: 1/3 - 1/4 + 1/2
What is 7/12
Solve: James bought 8 baseball caps for $12.99 each before sales tax. GST in Alberta is 5%. How much must James pay after tax? Round to the nearest hundredth.
What is $109.12
Solve: A game show awards 30 points for each correct answer and deducts 50 points for each incorrect answer. A contestant answers 2 questions incorrectly and 3 questions correctly. What is his final score?
What is -10 points