Unit 3 Quiz Review. Write each ratio as a fraction in simplest form 7 to 15 12 out of 28 12 : 20 30 students, 16 are girls.

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Presentation transcript:

Unit 3 Quiz Review

Write each ratio as a fraction in simplest form 7 to out of : students, 16 are girls

Find each unit rate 260 miles in 4 hours $5.68 for 3 boxes of cereal

Solve each proportion (round to tenths)

Is this ratio a proportion?

Write a proportion and solve 5 books costs $ At this rate, how many books can you buy for $38.25 (pre- tax)?

Write a proportion and solve You inspect a bag of jolly ranchers and find 12 grape candies in a bag of 30. At this rate, how many grape candies should you find in the large bag of 600?