Set A
Solve:
7 x 1 =
7
Solve.
2 x 5 =
10
Solve.
0 x 9 =
0
Use any strategy to multiply 7 by 7.
49
Find the product.
10 x 3 =
30
Which number shows the answer to two times eight?
A. 6
B. 10
C. 16
D. 18
Answer: C. 16
What is the product of 6 times 9?
A. 45
B. 54
C. 63
D. 72
Answer: B.54
The product of a number and any other counting number is a ______.
A. factor
B. multiple
C. addend
D. difference
Answer: B. multiple
What is 11 x 12 ?
A. 23
B. 121
C. 132
D. 144
Answer: C. 132
Choose all the expressions that have a value of 12.
A. 10 x 2 D. 4 x 4
B. 2 x 6 E. 3 x 4
C. 1 x 10 F. 5 x 2
Answer: B. 2 x 6
E. 3 x 4
Which property is shown by the example below?
3 x 7 = (3 x 5) + (3 x 2)
A. Multiplication Property of Zero
B. Multiplication Property of One
C. Distributive Property ( with addition)
D. Associative Property of Multiplication
Answer: C. Distributive Property ( with addition)
Choose the property that matches the definition below.
Changing the grouping of factors does not change the product.
A. Distributive Property (with addition)
B. Multiplication Property of Zero
C. Multiplication Property of One
D. Associative Property of Multiplication
Answer: D. Associative Property of Multiplication
Which expression can be used to find 5 x 9 ?
A. 5 x (8 - 2)
B. (6 + 1) x 5
C. 5 x (10 - 1)
D. (5 + 2) x 5
Answer: C. 5 x (10 - 1)
Which expression cannot be used to find 3 x 6?
A. 3 x (5 + 1)
B. 3 x (3 + 2)
C. (2 + 1) x 6
D. (1 + 2) x 6
Answer: B. 3 x (3 + 2)
Find (2 x 4) x 8.
A. 8
B. 16
C. 32
D. 64
Answer: D. 64
Which expression does not belong with the other three?
A. 4 x 8
B. 8 x 4
C. (4 x 4) + (4 x 4)
D. (4 x 2) + (4 x 2)
Answer: D. (4 x 2) + (4 x 2)
What is another way to group the factors of the expression below?
7 x (9 x 2)
A. (7 + 9) x 2 B. 7 x (9 x 2)
C. (7 x 9) x 2 D. 7 x (9 + 2)
Answer: B. 7 x (9 x 2)
A package has 3 ping pong balls. You buy 4 packages. How many ping pong balls do you buy in all?
A. 12
B. 9
C. 7
D. 1
Answer: A. 12
You drink 2 cups of water three times a day. How many cups of water do you drink in 3 days?
A. 6
B. 9
C. 12
D. 18
Answer: D. 18
A store has cans in 6 rows. Each row has 2 cans. The next day, 5 of the cans are sold. How many cans are left?
A. 17
B. 12
C. 7
D. 5
Answer: C. 7
A music teacher has 12 new recorders for his students. He also buys 6 boxes of recorders. Each box has 10 recorders. How many recorders does he have now?
SHOW YOUR WORK !!!!!
Answer: 72 recorders
Choose the number that completes the distributive property.
7 x 5 = (4 + 3) x 5
= (4 x 5) + (3 x _)
= 20 + 15
= 35
A. 3
B. 4
C. 5
D. 7
Answer: C. 5
BONUS:
3(2 + 3) is less than 2(3 + 5)
True or False?
Answer: True