Show:
Math Facts
Times as Many
Arrays and Word Problems
Multiples
Comparing
(answer with <, >, or =)
100
What is 2x0?
0
100
Tori picked 3 apples. Allison picked twice as many. How many apples did Allison pick?
3x2=6
100
Draw an array for 6x2 and tell the product.
6x2=12. There should be 6 rows with 2 in each.
100
4, 6, 8 are multiples of which factor? A. 0 B. 2 C. 5
2
100
5x2 ____ 9
5x2>9
200
What is 5x10 and what is 2x11?
5x10=50 2x11=22
200
Jenny had 10 marbles. Alex had 6 times as many. How many marbles did Alex have?
6x10=60
200
Draw an array for 5x9 and tell the product.
5x9=45. There should be 5 rows and 9 in each row.
200
Fill in the blank: All multiples of two are _________ numbers. 1. odd 2. even 3. big
Even
200
6x1 _____ 6x0
6x1 > 6x0
300
What is 7x9, 8x5, and 0x12?
7x9=63 8x5=40 0x12=0
300
Megan picked 4 blueberries. Which number sentence shows 7 times as many blueberries as Megan picked? 4 + 7 = 11 7-3=3 4x7=28 3x7=21
4x7=28 because it shows seven times as many as 4
300
Michael has 6 bags. Each bag has 9 balls of yarn. How many balls of yarn does Michael have?
6x9=54
300
All multiples of 5 have either a ____ or a _____ in the ones place. What are the two numbers that can be in the ones place?
5 or 0
300
5x6 ____ 10x3
5x6 = 10x3
400
What is 9x10, 9x9, 4x9, and 10x10?
9x10=90 9x9=81 4x9=36 10x10=100
400
Andrea had 6 stickers. Which number sentence shows 9 times as many stickers? 9-6=3 6x10=60 6x9=54
6x9=54 because it shows 9 times the amount of stickers
400
Which story could be solved with 5x3? 1. Tory had 5 red stickers and 3 blue stickers. How many stickers did she have in all? 2. Fred had 5 pots and 3 seeds in each pot. How many seeds did he plant?
Problem 2 because there are 5 equal groups of seeds. There are not equal groups of stickers.
400
Is 56, 987 a multiple of 10? How do you know?
No, because all multiples of 10 end in 0.
400
3x4 ____ 7+8
3x4 < 7+8
500
What is 11x10, 12x10, 9x11, and 9x12?
11x10=110 12x10=120 9x11=99 9x12=108
500
Amelia has 10 Skittles. What number sentence shows 7 times the amount of Skittles that she has? 7+10=17 7x10=70 9x8=72
7x10=70
500
Which story could be solved with 7x5=35? 1. Lauren has 7 baby carrots. She eats 5. How many does she have left? 2. Carly bought 7 packages of juiceboxes. Each package has 5 juiceboxes. How many juiceboxes did she buy?
The second problem because the first one is a subtraction problem and the second one has equal groups that need to be added repeatedly, or multiplied.
500
*****The following numbers are all multiples of what? 9, 15, 24, 30
3
500
****DOUBLE POINTS**** Explain the Commutative Property of Multiplication using the number sentence 4x8=32
The Commutative Property of Multiplication says that you can multiply the same factors in any order and get the same product. For example, 4x8=32 and 8x4=32.