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Timed Test For
Proportional relationships
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Sample Problem
You are making lemonade. The amount of sugar you need depends on the amount of lemonade mix you use. | | || - | :-: | :-:| :-: Cups of sugar| $\dfrac13$ | $1$| $3$ Packets of lemonade mix | $1$ | $3$ | $9$ **Is the amount of sugar you need proportional to the amount of lemonade mix you use?** [[☃ radio 1]]
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Duration
30 seconds
60 seconds (1 minute)
120 seconds (2 minutes)
180 seconds (3 minutes)
300 seconds (5 minutes)