Decimal Operations
Multi-Digit Multiplication
Long Division
Rounding Decimals
Read, Write, Compare Decimals
100
The product of 30.4 and 2.1
What is 63.84
100
Linda runs in marathons. She trains by running 25 hours per week, 26 weeks each year. How many hours does Linda spend training each year?
What is 650 hours a year?
100
Which of the following expressions will result in this quotient: 246 a. 4920 ÷ 20 b. 4920 ÷ 2 c. 492 ÷ 20 d. 4020 ÷ 20
What is A?
100
What is 85.962 rounded to the nearest tenth?
What is 86?
100
Order the decimals from least to greatest. 0.875, 0.325, 0.87, 0.8
What is 0.325, 0.8, 0.87, 0.875
200
12.5/3
What is 4.17?
200
The product of 231 and 89.
What is 20,559?
200
Which of the following equations is true? a. 3454 ÷ 12 = 2870 r 10 b. 3454 ÷ 12= 2870 r 1 c. 3454 ÷ 12= 287 r10 d. 3454 ÷ 12= 287 r1
What is C?
200
Mr. Hough enjoys swimming. Last year he swam 76.738 km. 76.738 rounded to the nearest hundredth will be between which two numbers? A. 76.000 — 76.600 B. 76.600 — 77.000 C. 77.000 — 77.600 D. 77.600 — 78.000
What is B?
200
Compare the decimals using <, >, or =. 325.48_______325.28
What is >?
300
At Target, Sarah bought rollerblades for $69.45, a shirt for $12.62, and a candy bar for $0.79. Find the total amount Sarah spent.
What is $82.86?
300
A store has a sale on footballs. The clerk displays 80 footballs on a rack. The balls are on sale for $12 each. How much will the store make if it sells all of the footballs?
What is $960?
300
Solve for: 4810 ÷ 74 Use multiplication to check your answer.
What is 65?
300
Stacy loves to eat hot dogs. She can eat 4.41 hot dogs in 2 minutes. 4.41 rounded to the nearest tenth will be between which two numbers? A. 7.0 — 7.5 B. 6.5 — 6.0 C. 5.5 — 5.0 D. 4.5 — 4.0
What is D?
300
Write 3.049 in written form and expanded form.
What is three and forty-nine thousandths and 3 + 4/100 + 9/1000?
400
Find the difference of 1.56 and 0.7
What is 0.86?
400
Six people in the Thomas family are going skiing for 5 days. What is the total cost if the hotel costs $189 a night and lift tickets each cost $64 a day? 945
What is $2865?
400
Sammy wants to split a collection of pencils into groups of 13. Sammy has 7,371 pencils. How many groups will be created?
What is 567 groups?
400
Round 23.7865 to the nearest thousandth
What is 23.787?
400
Which is the following numbers is less than 84.007? A. 84.02 B. 84.008 C. 84.1 D. 84.006
What is D?
500
If it cost $16.87 for 3.5 pounds of tomatoes, what is the cost of one pound of tomatoes?
What is $4.82?
500
The product of 1235 and 150
What is 185,250?
500
The quotient of 12,349 ÷ 26
What is 474.96?
500
A hiking trail is 3.17 miles. 3.17 rounded to the nearest tenth will be between what two numbers? A) 3.0-3.5 B) 1.0-1.5 C) 2.0-2.5 D) 3.5-4.0
What is A?
500
To make a miniature dirt bike, you need tires with a diameter between 1.365 and 1.372. Will a tire that is 1.3691 cm in diameter work?
What is yes?