5 Questions
Which of the following ratios forms a proportion?
8 ft in 10 seconds; 16 ft in 40 seconds
What is the unit rate for 5.40 dollars for 24 cans of soda?
0.225 dollars per can
If 7 quarts of water is needed to make Brick Red color, how much water is needed to make 5 quarts of Brick Red color?
3.5 quarts
What is 70% of 120?
84
What percent of 80 is 128?
160%
This quiz covers concepts of ratios, rates, proportions, and percents. It includes problems on finding unit rates, identifying proportions, and applying the cross products property. It also involves real-world scenarios, such as mixing paint and making kool-aid.
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