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# Ratios, Proportions, Percentages, Fractions and Word Problem

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Write the ratio of to 6 in simplest form.

Find the unit price for the item: \$6.24 for a dozen pears.

Write a proportion that is equivalent to the statement: If 3 pizzas can feed 6 people, then 9 pizzas can feed 18 people

Is the rate equivalent to the rate ?

Solve for the unknown:

Write 58% as a fraction or a mixed number.

Write as a percent to the nearest tenth of a percent.

Find 60% of 3,200.

64 is 8% of what number?

Simplify.

8 h 281 min

If &#61648;D measures 72°, what percent of a complete circle is this angle?

m&#61648;B &#61501; 63&#61616;

Find the complement of &#61648;B.

Find the supplement of &#61648;B.

Find m&#61648;2.

Find m&#61648;3.

The two triangles are similar. Find the indicated side.

Find x.

Find the missing length of the right triangle.

Approximate by giving the two whole numbers that it lies between.

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On the blueprint of Lauren's new office building, the scale is 3 in. equals 8 ft. What will be the actual length of Lauren's office if it measures 6 in. long on the blueprint?

Roberto has 22% of his pay withheld for deductions. If he earns \$680 per week, what amount is withheld?

If a salesman is paid a \$2,100 commission on the sale of a \$35,000 sailboat, what is his commission rate?

A caterer made 150 sandwiches for 120 people. How many sandwiches are there for each person?