Multiply by 2
2x0=
0
5x8=
40
9x4=
36
10x7=
70
9x1=
9
At the movies, tickets are $2 for each child. Four children go to the movie. What is the total cost of their tickets?
$8
Louis got 5 questions correct on anassignment. Each question is worth 3points. He wrote the expression 5 × 3 torepresent how many points he earned inall. Which expression is equal to 5 × 3?
𝖠) 5 × 6
𝖡) 3 × 5
𝖢) 5 × 5
𝖣)6 × 5
B
9x6=
10x10=
100
A blanket has 5 different colored rows that make a pattern. The pattern repeats 10 times.
Which equation represents the number of rows?
A.) 10x5=50
Tamika has 2 pies. She cuts each pie into 6 pieces. Write and solve an equation to find the number of pieces of pie that Tamika has.
2x6=12
or
6x2=12
At the fair, tickets are $6 for each adult. Five adults attend the fair. What is the total cost of their tickets?
$30
A game has 9 rows of playing cards. There are 8 cards in each row. What is the total number of playing cards?
a.) 17
b.) 27
c.) 62
d.) 72
d.) 72
Sara has $40 to spend on tickets to a play. Each ticket costs $10. How many tickets can she buy? Explain.
A.) I can use 10s facts to solve the problem. 10×40=400, so Sara can buy 10 tickets.
B.) I can use 5s facts to solve the problem. 5x8=40, so Sara can buy 5 tickets.
C.) I can use 5s facts to solve the problem. 8x5=40, so Sara can buy 8 tickets.
D.)I can use 10s facts to solve the problem. 10x4=40, so Sara can buy 4 tickets.
D.) 10x4=40
Lucy has 9 nickels in her pocket. A nickel is worth 5 cents. Write an expression that represents how many cents Lucy has in her pocket. How much money does she have?
9x5=45
or
5x9=45
Mika bought 2 vases of flowers. Each vase has 6 flowers.
Which equation represents the number of flowers Mika bought?
C.) 6 x 2 = 12
Elena has 4 jewelry boxes. She keeps 5 necklaces in each box. How many necklaces does Elena have?
20
A garden has 9 rows of tomato plants. There are 7 plants in each row. Write and solve an equation to find the total number of tomato plants.
9x7=63
A beaded bracelet has 3 different colored beads that make a pattern. The pattern repeats 10 times. Write and solve an equation to find the number of beads.
3x10=30
or
10x3=30
Which number completes the equation?
9 × ___ = 0
d.) 0
Levi says that when any number between 1 and 9 is multiplied by 2, the product always ends in 0, 2, 4, 6, or 8. Is this reasonable? Explain.
A.) No. Multiples of 9 always end in 0 or 5.
B.) Yes. Multiples of 9 always end in 0, 2, 4, 6, or 8.
C.) No. Multiples of 2 always end in 0 or 5.
D.) Yes. Multiples of 2 always end in 0, 2, 4, 6, or 8.
D.) Yes. Multiples of 2 always end in 0, 2, 4, 6, or 8
Jamie has 3 packages of chewing gum. Each package has 5 pieces.
How many pieces of chewing gum does Jamie have?
3x5=15
9x9=
81
Michael has 7 dimes in his pocket. A dime is worth 10 cents. Which expression represents how many cents Michael has in his pocket?
d.) 7x10
What number comes next?
9, 18, 27, 36, 45, 54, ___
63