"Old Fashioned Multiplying"
Word Problems
Decimal Patterns
Area Model
Funny Money
100
9 x .7
6.3
100
Jasmine has a sandbox that holds 18 bags of sand. If each bag of sand weighs 2.4 pounds, how much sand is in the sandbox?
43.2 pounds
100
a. 1 x 3.19 = ____
b. 10 x 3.19 = ____
c. 100 x 3.19 = ____
a. 3.19
b. 31.9
c. 319 or 319.0
100
12 x 24
288
100
$2.35 x 4
$9.40
200
14 x .6
8.4
200
A farmer was growing giant cucumbers. In May, it was 9.5 inches long. By June, it was 3.4 times as big. How big is the cucumber in June?
32.3 inches
200
102 x 9.84
984 or 984.0
200
15 x 3.7
55.5
200
6.3 x $8.10
$51.03
300
8.5 x .04
.34
300
James and Kuba are renting a car. It is $75.50 per day, for the first 5 days. After 5 days, the price increases to $95.70. How much did it cost them to rent the car for 6 days?
$473.20
300
104 x 3.04
30,400
300
4.32 x 10.5
45.36
300
4.7 x $12.20
$57.34
400
21.4 x 4.5
96.30 or 96.3
400
Xin is doing a science experiment. He has a container that holds 0.18 liters of blue liquid. He needs to use .7 liters of the blue liquid for his experiment. How much of the blue liquid will Xin use?
0.126
400
a. 43.5 x 1 = ____
b. 43.5 x .1 = ____
c. 43.5 x .01 = ____
a. 43.5
b. 4.35
c. .435
400
12.2 x .94
11.468
400
$35.84 x 6
$215.04
500
17.09 x 5.3
90.577
500
David is cleaning his car. He uses .42 quart of soap in a bucket. He puts 10 times as much water in the big bucket. How much water did he add?
4.2 quarts
500
1/1,000 x 3,631
3.361
500
5.8 x .13
.754
500
$41.90 x 3 + $12.42
$138.12