Multiplication Properties
Multiplying by Powers of 10
2-digit by multiples of 10
2-digit by 2-digit
Greater Numbers
Problem Solving
100
Four bags with 7 apples in each bag is the same amount as 7 bags with 4 apples in each bag. Which property of multiplication does this represent?
Commutative Property of Multiplication
100
Which of the following is equal to 16 x 103 ?
A. 16 x 100
B. 4 x 4 x 10 x 3
C. 4 x 4 x 4 x 10
D. 4 x 4 x 10 x 10 x 10
D. 4 x 4 x 10 x 10 x 10
100
Which of the following shows one correct way to use partial products to find 80 x 78?
A. (80 x 70) +(80 x 8)
B. (80 x 70) +(80 x 780)
C. (40 x 2) + (78 x 10)
A. (80 x 70) +(80 x 8)
100
Mr. Leim spends $24 on parking each week. He works 48 weeks a year. How much does he spend on parking in a year?
$1,152
100
A banana contains 105 calories. Last week, Brendan and Lea ate a total of 14 bananas. How many calories does this represent?
105 x 14 = 1,470
100
Kai has 35 baseball cards. Sharon has 6 times as many cards as Kai. What number would go in the box to complete this picture? Write an equation to match.
35 x 6 = 210
200
Use the associative property of multiplication to complete the following equation.
46 x 12 x 7 =
(46 x 12) x 7
46 x (12 x 7)
200
Jasmin's parents allow her to use the family computer 90 minutes each day. How many minutes is she allowed to use the computer during a month that is 30 days in length?
2,700 minutes
200
Sharon's goal is to read 65 pages each day for the school read-a-thon. If she reaches her goal, how many pages will Sharon have read after 30 days?
1,950 pages
200
Myra needs to order food for the school picnic. Use the price list to determine the cost of 16 packages of hot dogs, 16 packages of buns, and 1 bottle of ketchup.
$5 x 16 = $80
$2 x 16= $32
$32 + $1 + $80 = $113
200
The latest mystery novel costs $24. The table shows the sales of this novel by a bookstore. What is the total amount of sales on Saturday?
$3,768
200
Four buses are available for a field trip. Each bus can hold 48 people. Write an equation to find the number of people that can ride the buses.
4 x 48 = 192
300
What number sentence makes the number sentence true?
(4 x 8) x 7 = 4 x (8 x __)
7
300
Tyrone completed 24 stages of an online game. Each stage was worth 1,000 points. How many total points did Tyrone score?
24,000 points
300
Sasha biles 25 miles every day for two weeks. How many miles does she bike during this time?
25 x 14 = 350 miles
300
The average rainfall at Mt. Waialeale in Hawaii is 460 inches per year. How much rain would this location expect to receive in 50 years?
23,000 inches