Proportions

Front

Determine whether each pair of ratios forms a proportion: Proportion, Not a Proportion

Back

Proportion

Front

Determine whether each pair of ratios forms a proportion: Proportion, Not a Proportion

Back

Not a Proportion

Front

Solve for x

Back

x = 26

Front

Solve the proportion:

Back

8

Front

Hamburger sells for 3 pounds for $6. If Alicia buys 10 pounds of hamburger, how much will she pay?

Back

$20

Front

2 apples cost $20. What will 5 apples cost?

Back

50

Front

Back

1

Front

Back

x = 5

Front

Is the proportion of 6 red cars to 3 blue cars the same as 2 red cars to 1 blue car?

Back

Yes

Front

What is a proportion?

Back

When two ratios are equivalent and show the same value