Equivalent Ratios & Comparing Ratios

1.

Multiple Select

45 sec

1 pt

Choose the three ratios that are equivalent to

\frac{3}{5}

$\frac{6}{10}$

$\frac{6}{15}$

$\frac{12}{20}$

$\frac{9}{15}$

$\frac{9}{20}$

2.

Multiple Select

45 sec

1 pt

Choose the three ratios that are equivalent to

10:12

2:6

5:6

20:24

30:36

50:65

3.

Multiple Choice

30 sec

1 pt

$\ne\ or\ =$

Use to show whether the ratios are equivalent:
3:12 ___ 6:24

$=$

$\ne$

4.

Multiple Choice

30 sec

1 pt

Use $\ne\ or\ =$ to show whether the ratios are equivalent

4 to 20 ___ 1 to 4

$=$

$\ne$

5.

Multiple Choice

30 sec

1 pt

Aiko has 5 shirts for every 3 pairs of pants. Her brother Haro has 7 shirts for every 4 pairs of pants. Complete the ratio tables to help you. Which sibling has the greater ratio of shirts to pants?

Aiko

Haro

6.

Multiple Choice

30 sec

1 pt

Every 5 days during the week, Morgan sleeps 40 hours. How long will it take him to sleep 200 hours?

5 days

10 days

15 days

25 days

7.

Multiple Choice

30 sec

1 pt

Alice sleeps 50 hours every 6 days. Does Alice or Morgan (from problem 6) have a greater days to hours of sleep ratio?

Morgan

Alice

8.

Multiple Choice

30 sec

1 pt

Jan makes a party punch that requires 2 gallons of orange juice for every 1/2 gallon of lemonade. Matt's favorite party punch recipe calls for 3 gallons of orange juice for every 2 gallons of pineapple juice. Which table below shows possible values for a table representing Jan's ratio?

9.

Multiple Choice

30 sec

1 pt

Jan makes a party punch that requires 2 gallons of orange juice for every 1/2 gallon of lemonade. Matt's favorite party punch recipe calls for 3 gallons of orange juice for every 2 gallons of pineapple juice. Which table below shows possible values for a table representing Matt's ratio?

10.

Multiple Choice

30 sec

1 pt

Use the data from problems 8 and 9: If Matt and Jan each make 10 gallons of punch, how many more gallons of orange juice would Jan use than Matt?

2 gallons

6 gallons

8 gallons

None. Matt would use more.

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