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SCA 7 Review

Last updated over 4 years ago

6 Nsɛmmisa

1

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1.

What is 20% of 240?

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2.

15 is what percent of 75?

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3.

Write the following as a rate and unit rate...
20 miles in 2 minutes.

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4.

Write the following as a rate and unit rate...
500 meters in 20 seconds

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5.

Write a ratio equivalent to 3:7

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6.

Are 4:9 and 2:4.5 equivalent? why or why not?