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Progress Check #4 cloned 9/5/2019

Last updated over 6 years ago

5 questions

Note from the author:

Complete.

1

1

1

1

1

Question 1

1.

Use the distributive property to express the following sum: 90 + 54

18(5+3)

18(6+3)

18(4+3)

18(7+3)

Question 2

2.

Find the prime factorization of 90.

2 x 3 x 5

2 x 5 x 3 x 2

2 x 3 x 4 x 5

2 x 3 x 3 x 5

Question 3

3.

Convert 9/10 to a decimal, percent, amd ratio.

0.09, 9%, 9: 10

0.9, 90%, 9:10

9.0, 90%, 9:10

0.9, 9%, 9:10

Question 4

4.

Find the GCF of 42 and 56.

14

13

10

12

Question 5

5.

There are 5 blue marbles, 7 yellow marbles, and 3 green marbles. What relationship of yellow marbles to all of the marbles?

9/15

3/15

7/15

5/15