Place Value
What does the 2 represent in 121?
2 tens
68 + 43
111
List ALL the factors of 16.
1, 16
2, 8
3, 6
4, 4
8 x 6
48
Write an equation for this problem: Ryann told Audra that she has 14 popsicles. Audra said she has 8 times as many. How many popsicles does Audra have?
14 x 3
What does the 5 represent in 1,415?
5 ones
87-63
24
List the factors of 11.
1, 11
10 x 12
120
Solve the word problem: Thorin has five pokemon cards. The next week, he had four times as many and then he gave 14 to Henry. How many cards did he have left
(5 x 4) - 14= 6 cards left
Which number is larger? 1,678 or 1,687?
1, 687
789 + 124
913
Which of these numbers is prime?
2, 6, 59, 72
59
8 x 14
112
Write an equation for the word problem: Liberty and Ellie baked 4 batches of cookies. Each batch had 8 cookies. They then baked another 2 batches of cookies that had 16 cookies. Lastly, they gave Brailey 20 cookies How many cookies did they have left?
(4 x 8) + (2 x 16) - 20=
Use <, >, or = to compare the two numbers: 105,891 and 115, 789
105, 891 < 115,789
852 - 758
94
Which of these numbers IS NOT prime?
31, 43, 67, 77
77
12 x 31
372
Olivia and Ellie baked 12 pizzas. Each pizza had 16 slices. They then gave half of the slices to Mr. Mayer. How much pizza did they have left?
(12 x 16) / 2
Round this number to the nearest thousand: 34, 982
35,000
3, 429 - 1, 368
1, 881
List all the factor pairs of 80
1, 80
2, 40
4, 20
5, 16
8,10
376 x 21
7, 896
Solve: 8 students brought 8 pencils to school. Their teacher gave each student another 6 pencils. Then, 4 students lost two pencils. How many pencils are there left?
(8 x 8) = 64
(8 x 6) = 48
64 + 48 = 112
112- (4 x 2) = 104 pencils left