Prime Factorization
starstarstarstarstarstarstarstarstarstar
by Amy Finch
| 11 Questions
Functionalized Placeholder
1
2
3
4
5
6
7
8
9
10
11
1
1
If the prime number in the circle is 2, what number would fit inside the rectangle?
2
1
What two prime numbers go in the last two circles?
3
1
Fill in the blanks. What is the prime factorization of 66?
A 2x3x3
B 2x3x11
C 3x3x11
D 2x33x3x11
4
1
If the prime number in the circle is 2, what number goes in the rectangle?
5
1
The last two numbers would be....
A 2 x 19
B 3 x 13
C 2 x 18
D 2 x 17
6
1
Fill in the blanks. What is the prime factorization of 76?
A 2 x 2 x 19
B 2 x 3 x 17
C 2 x 3 x 18
D 2 x 38 x 2 x 19
7
1
8
1
Choose the correct option
A 2 and 10
B 1 and 20
C 4 and 5
D 5 and 4
9
1
Choose the correct option.
A 2
B 5
C 10
D 4
10
1
Choose the correct options.
A 2
B 5
C 10
D 3
11
1
Fill in the blanks. What is the prime factorization of 20?
Functionalized Placeholder
Add to my formatives list

Formative uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to the Terms of Service and Privacy Policy.