Multiples and Factors | Equalities | Word Problems | Estimating/multiplication | Estimating Division |
---|---|---|---|---|
7
21 is the THIRD multiple of this number.
|
3
60 ÷ 5 = ___ x 4
|
$105
The shows prices of items at an electronics store.
Charging Cable: $13 Charging Block: $ 22 How much would it cost to buy 3 Charging Cables and 3 Charging Blocks? |
54
9 x 6
|
6
Use multiplication to help you solve the division problem: 24 ÷ 4 = ____
|
multiples
8, 16, 24, 32 are all _________ of the number 8.
|
True
True or False: 5 x (3 x 4) = (5 x 3) x 4
|
343 employees
Google will be taking 7 Private airplanes of employees to the Olympics. If each plane seats 49
employees, how many employees can be transported at once? |
132
12 x 11
|
6
Use multiplication to help you solve the division problem: 54 ÷ 9 = ______
|
factors
1, 3, 9 are all of the _________ of the number 9.
|
false
True or False: 15 ÷ 3 = 3 x 15
|
52 Wheels
Cora had 7 Barbie cars and 8 Barbie airplanes. Each car uses 4 wheels and each plane uses 3 wheels. How many wheels are there in all?
|
456
What is the product of 57 x 8?
|
12
Find the quotient.
84 ÷ 7 = |
6
Greatest common factor of 3 and 6
|
(3 x 2) x 4
4 x (3 x 2)
Which makes the following true?
(4 x 3) x 2 = ________ Choose all that are correct. (3 x 2) x 4 4 x (3 x 2) 4 x (3 + 2) (4 + 3) x 2 |
12 boxes
Wyatt bought several boxes of comic books at a yard sale and ended up with 72 books in total.
If each box had 6 comic books, how many boxes did he buy? |
True
True or False: The best estimate for the product of
46 x 2 is 100. |
10
Estimate to find the closest quotient:
84 ÷ 9 |
20
Least common multiple of 4 and 5.
|
True
True or False: 7 + 0 = 1 x 7
|
36 hotdogs
6 packs of hotdogs
Thirteen children and five adults are having a party. They need to buy two hot dogs for each person. How many hot dogs will they need to buy?
If the hot dogs are sold in packs of six, how many packs of hot dogs should they buy? |
Subtract 7
Wyatt needed to solve 9 x 7.
He started by solving 10 x 7. What should he do next to get the final product? |
5
Use multiplication to help you solve the division problem: 30 ÷ ___ = 6
|