Multiplication Practice
3 x 8.
24.
List ALL of the factors of the number: 8
1, 2, 4, and 8.
6 x (4 x 3)
72.
This number is a multiple of 15.
This number is odd.
This number is greater than 50.
This number is less than 100.
75.
What is a product in a multiplication problem?
8 x 9.
72.
List the first FIVE multiples of the number: 15
15, 30, 45, 60, 75.
[14 - (3 + 2)] ÷ 3
9.
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100.
What is a factor? Give the definition AND an example.
Numbers that multiply together to equal another number.
6 x 20.
120.
List ALL of the factors of the number: 42
1, 2, 3, 6, 7, 14, 21, and 42.
5 x 6 - (1 x 4 + 16) + 3 x 2
16.
This number is a multiple of 25.
This number is even.
This number is greater than 50.
This number is less than 150.
100.
What is a multiple? Give the definition AND an example.
A number multiplied against another number (1,2,3, etc.).
13 x 7.
91.
Which of the following is NOT a factor of 84?
4 12 26 28
26 is not a factor of 84.
What is the solution to (69 - 5 x 3) ÷ [(32 - 14) ÷ 2]
7 6 9 8
6.
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132.
What is an unmarked array? Give the definition AND an example.
An array that has NO grid lines, with the factors on the side and the product in the middle.
25 x 10.
250.
Which of the following is NOT a multiple of 36?
72 208 216 108
208 is not a multiple of 36.
What is the solution to [(53 + 7) x (2 + 3)] ÷ (5 x 5)?
12 14 10 8
12.
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96.
What is a prime number? Give the definition AND an example.
A number that only has one pair of factors, 1 and itself.