Multiplication Computations
99 X 56
What is 5544
How do you use the commutative property in multiplication?
Change the order of the numbers you are multiplying, and the product will remain the same regardless of which number comes first.
98 X 10
What is 980
Each extension cord is 33 feet long. What is the total length of 36 extension cords?
What is 1,188 feet
A law firm ordered 89 boxes of paper clips. There were 36 paper clips in each box. How many paper clips did the law firm order in all?
3,204 paper clips
5,472 X 63
What is 344,736
Estimate the product of 7,802 and 5.
8,000 x 5 = 40,000
45 X 30
What is 1,350
Alice bought 47 packages of paper towels. There were 19 rolls in each package. How many rolls of paper towels did Alice buy?
What is 893 rolls of paper
A game show has 45 categories. There are 78 points in each category. How many points are there in total on the game show?
3,510 points
963 X 86
What is 82,818
What is the associative property?
When multiplying with more than two numbers, it does not matter which two numbers you multiply first, you will get the same product
720 X 60
What is 43,200
There are 91 polka dots on each dress. How many polka dots are there on 80 dresses?
What is 7,280 polka dots
Bob saved $179 a month. He saved $145 less than Ada each month. How much would Ada save in three and a half years?
(179 + 145) x 42 = $13,608
387 X 24
What is 9288
Estimate the product of 46,848 and 163.
50,000 x 200 = 10,000,000
670 X 700
What is 469,000
A cookie factory produced 642 packages of cookies. There were 76 cookies in each package. How many cookies did the factory produce in all?
What is 48,792 cookies
During the 2016 season, a quarterback passed for 302 yards per game. He played in all 16 regular season games that year. A) For how many total yards did the quarterback pass? B) If he matches this passing total for each of the next 13 seasons, how many yards will he pass for in his career?
A) 302 x 16 = 4,832 yards B) 4,832 x 13 = 62,816 yards
7496 X 578
What is 4,332,688
What is the Distributive Property? Give an example (you don't need to solve it)
What is multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together
3,900 X 800
What is 3,120,000
A hospital ordered 498 boxes of cotton swabs. There were 162 cotton swabs in each box. How many cotton swabs did the hospital order in all?
What is 80,676 cotton swabs
Jeffery bought 203 sheets of stickers. Each sheet has a dozen stickers. He gave away 907 stickers to his family and friends on Valentine's Day. How many stickers does Jeffery have remaining?
(203 x 12) - 907 = 1,529 stickers