Multiplying and Dividing Decimals by Whole Numbers
Multiplying and Dividing Decimals
The Distributive Property
Multiplying & Dividing by Powers of 10
Metric Units & Conversions
100
What is the product of 1.742 X 3?
5.226
100
What is the product of 4.57 x 0.799?
3.65143
100
What is the answer? 5(50 + 8)
290
100
What is product of 38.06 x 10?
380.6
100
What is an appropriate metric unit for measuring the capacity of a Dixie cup?
milliliters
200
What is the product of 16 x 0.78?
12.48
200
What is the product of 21.2 x 0.005?
0.1055
200
What is answer? 6(70 - 0.5)
417
200
What is the product of 97.8 x 0.001?
97,800
200
What is 21.2 kg in grams?
21,200 grams
300
What is product of 0.008 x 9?
0.072
300
What is the quotient of 620 / 0.58?
Round to the nearest whole number.
1069.0
300
What is answer? 10(9.7 + 5.6)
153
300
What is quotient of 221.4 / 100?
2.214
300
An item has a capacity of 378 liters. Is it an aquarium, a silo, or a scuba tank? Explain your answer.
aquarium
A silo has a much greater capacity and a scuba tank has a much less capacity.
400
What is the quotient of 2153.25 / 33?
65.3
400
Solve. You pay $11.06 for 2.8 pounds of beads at the craft store. What is the cost per pound of beads?
$3.95
400
What is answer? 8(51 - 0.03)
407.76
400
What is quotient of 15.7 / 0.01?
1570
400
What is 26 grams in kilograms?
0.026 kilograms
500
Solve. If five people go out for dinner and their bill is $40.25, how much does each person pay if the bill is divided evenly?
$8.05
500
Solve. Daniel drives his truck 254.25 miles and uses 22.5 gallons of gas. What is Daniel's car's gas mileage?
11.3 miles per gallon
500
Solve. Thirty students are visiting an art museum. The cost for each student is $9 for admission plus $5 for a special exhibit. What is the cost for all the students to see the museum and the special exhibit?
$420
500
Solve. The width across a dime is about 18 millimeters. For a fundraiser, you line up dimes end-to-end in the hallways of your school. You raise $180. How long is the trail of dimes, in meters?
32.4 m
500
Solve. A can of soup contains 710 milligrams of sodium. How many grams of sodium are in the can?