1)
2)
3)
is 6:5. How many girls are there in a class of 12 boys?
are cities separated by 3.25 cm on this map? Hint: Each fraction
of the proportion will have the same measuring unit.
How many grams of fat are there in a 4-ounce hamburger?
To print, highlight just the practice
problems and choose file, print, selection, and OK.
Unit 20 Using Proportions
| Find the missing term in each proportion. | ||
1) |
2) |
3) |
|
4) The ratio of boys to girls in an advanced English class is 6:5. How many girls are there in a class of 12 boys? | ||
| 5) A map scale indicates that 1 cm equals 40 km. How
far apart are cities separated by 3.25 cm on this map? Hint: Each fraction of the proportion will have the same measuring unit. | ||
| 6) A pound (16 ounces) of hamburger contains 120 grams of fat. How many grams of fat are there in a 4-ounce hamburger? | ||
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