+ & - integers
Solve: 5 + (-3) =
What is 2?
Solve: (-3) x (-3) =
What is 9?
Ms. H buys a coffee for $3.50 and pays with a $5.00 bill. How much change does she get?
What is $1.50?
Write and solve an equation for this word problem:
Ms. B had some money. After spending $4.25, she has $10.75 left. How much money did she start with?
What is x - 4.25 = 10.75
x = 15
Solve for x without a calculator:
x + 31.87 = 50
What is 18.13?
Solve: 7 + (-4) =
What is 3?
Solve: (-3)(4) =
What is (-12)?
Mr. O runs 2.5 miles on Monday and 1.75 miles on Tuesday. How many total miles did he run?
What is 4.25 miles?
Write and solve an equation for this word problem:
Mr. Lenny is buying pencils that cost $0.80 each. He also pays a $2.50 fee. If he spends $6.50 total, how many pencils did he buy?
What is .80x + 2.50 = 6.50
x = 5
Solve for x without a calculator:
60 - x = 35.67
What is 24.33?
What is 10?
Solve:
(-12) / (-4) =
What is 3?
Ms. Nati buys 3 notebooks that each cost $2.45. How much does she spend in total?
What is $7.35?
Write and solve an equation for this word problem:
Dr. Clark had a piece of rope that was 15.6 meters long. After cutting off a piece, 9.85 meters remained. How long was the piece that was cut off?
What is 15.6 - x = 9.85
x = 5.75
Solve without a calculator:
55.76 + x = 65
What is 9.24?
Solve: (-5) + 3 =
What is (-2)?
Solve:
(-16) / 4
What is (-4)?
Mr. Morales had $20.00. He bought a sandwich for $6.75 and a drink for $2.80. Then he earned $4.50 by helping a friend. How much money does he have now?
What is $14.95?
Write and solve an equation for this word problem:
Ms. Hayden is saving money. She already has $12.75 and saves the same amount each week. After several weeks, she has $45.75. If she saves $3.30 each week, how many weeks did she save?
What is 3.30x + 12.75 = 45.75
x = 10
Solve without a calculator:
50/8 =
What is 6.25?
Solve: (-6) - (-5) =
Solve: remember PEMDAS
(-2) + 3 x -4 =
What is (-14)?
Ms. Mann is filling water bottles for her team. Each bottle holds 0.75 liters of water. She fills 8 bottles, but then spills 1.6 liters. How many liters of water does she have left?
What is 4.4 liters?
Write and solve an equation for this word problem:
Mr. Breland is filling bags with trail mix. Each bag holds 1.25 pounds. After filling some bags, he has 2.5 pounds left from the original 18.75 pounds. How many bags did he fill?
What is 18.75 - 1.25x = 2.5
x = 13
Solve without a calculator: 43.75(2.50)
What is 109.375?