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Vocabulary
Unknown #
Word Problems
Patterns
Misc.
100
The value of each digit in a number, based on the location of the digit.
What is place value?
100
n x 4 = 24
6
100
Each bus can carry 40 people. How many people can 3 buses cary?
40 x 3 = 120 people
100
3,5,7, ____, 11 _____
9 and 13
100
y x 50 = 250
5
200
A number sentence that uses the equal sign to show that two amounts are equal.
What is an equation?
200
5 x g = 45
9
200
Juan works 40 hours each week and earns $9 per hour. How much money does he make in one week?
40 x 9 = $36
200
___, 12, 18, 24
6
300
An ordered set of numbers or objects in which the order helps you predict what will come next.
What is a pattern?
300
r x 7 = 49
7
300
True or false 9 × (3 + 3) = 9 × 6
True
300
3 4 5 6 7 9 12 ? 18 ?
15 and 21
300
True or false? (3 × 9) + (2 × 9) = 9 × 6
False
400
The answer in a multiplication problem.
What is a product?
400
m x 30 = 300
10
400
A store has 3 crates of oranges. Each crate holds 2 boxes. Each box holds 20 oranges. What is the total number of oranges in the store?
3 x (2 x 40) = 3 x 80 = 240 oranges
400
2 4 6 8 10 ? 30 ?
20 and 40 x's 5
400
2 3 4 5 6 7 8 12 16 20 ? ? What are the two missing numbers?
24 and 28 x's 4
500
A number that is multiplied by another number to find a product.
What is a factor?
500
6 x s = 360
60
500
The new lion cub at the zoo weighs 41 pounds. He has been gaining 5 pounds every month as he grows. If this pattern continues, how much will the cub weigh 4 months from now?
5 pounds x 4 months = 20 pounds 20 pounds + 41 pounds = 61 pounds
500
2 3 4 5 ? ? 16 20
x's 4 8 and 12
500
Carmen keeps her card collection in a folder with 20 pages. Each page has 8 cards. Willie has 150 cards in his collection. Does Carmen have more, fewer, or the same number of cards as Willie?
Carmen - 20 x 8 =160 cards Willie - 150 cards Cameron has more cards than Willie