Watch the video lesson Multiply Decimals - Algorithm. Then complete the assignment.
Question 1
1.
Find the product.
4.2 × 6.3 = ______
Question 2
2.
Watch the example video if you need help.
Find the product.
7.4 × 28.3 = _____
Question 3
3.
Tony purchased 16 pounds of corn to feed deer. Each pound costs $4.28. How much did Tony spend on corn?
Question 4
4.
Sandra and Erika are running a race. Sandra ran 2.3 miles. Erika ran 1.8 times as far as Sandra. How far has Erika ran?
Question 5
5.
There are 27 kids in a class and every kid used 3.47 lines of paper. How many lines of paper were used?
Question 6
6.
Find the product.
28.3 × 7.3 = ______
Question 7
7.
Find the product.
64.25 × 7.4 = ______
Question 8
8.
The width of Mr. Simm’s driveway is 9.2 meters. The length is 3.4 times the width. What is the length of the driveway?
Question 9
9.
Mrs. Jones plants two evergreen trees in her yard. The first tree is 6.25 feet tall. The second tree is 0.5 times as tall. How tall is the second tree?
Question 10
10.
In the problem below, how many times do you move the decimal in the product?
45.23 × 16.7
Question 11
11.
What is the product of 1.7 and 0.8?
Question 12
12.
What is the product of 2.6 and 0.5?
Question 13
13.
What is the product of 0.3 and 7.5?
Question 14
14.
Solve.
3 × 0.76
Question 15
15.
Lisa spends 3.5 hours each day practicing piano. How many hours does she practice in a week?
Question 16
16.
A movie lasts for 2.7 hours. If you watch it twice, how long in hours did you take?
Question 17
17.
A gallon of gas costs $3.60. How much do 5 gallons cost?
Question 18
18.
Our school is organizing a field trip and the bus is 13.2 meters. If we require 4 buses, what would be the total length of the busses in meters?