Carina runs an advertising agency. If she charged Tom $153.76 for radio time, $54.50 for the ad design, $6.94 for materials and $1.53 for long distance toll charges. If he gave her $300 cash, how much would change would he receive?

A quart of blueberries costs $4.95. A quart of organic blueberries costs $5.65. How much more expensive is the quart of organic blueberries?

Katherine and Tito were washing cars for their neighbors. They decided to put their earnings together and then share it equally. Katherine earned $15.40 and Tito earned $17.90. How much money did each person get?

Suppose that you have 24 muffins. You give away 1/3 of them. Now, how many do you have left?

Ms. Reynolds has packed some training manuals for shipment. Each manual weighs 1 1/2 pounds. The total weight of the box is 58 3/4 pounds. About how many manuals are in the box?

Five-eighths of Mr. Dodd’s 24 students have decided to do an extra-credit project. One-third of those extra-credit projects will be term papers. How many students are planning to write term papers?

(a)  

A group of cyclists recorded the distance they have traveled. Find the mean.

A group of cyclists recorded the distance they have traveled. Find the median.

A group of cyclists recorded the distance they have traveled. Find the mode.

A group of cyclists recorded the distance they have traveled. Find the range.

A group of cyclists recorded the distance they have traveled. Find Q1.

A group of cyclists recorded the distance they have traveled. Find Q3.

How many heights were greater than or equal to 65.95? 

What is the range of data for each interval?

What was the total height for all the data?

Felix is participating in a fundraiser for heart health, and his family and friends have made a total of 5 pledges in the following amounts: $4.20, $3.30, $5.80, $7.30, $3.90

What was the mean absolute deviation of the pledge amounts? If the answer is a decimal, round it to the nearest ten cents.

Find each unit rate. Then determine the better buy. Tennis Balls: $2.25 for 3 tennis balls or $6.24 for 8 tennis balls

Find each unit rate. Then determine the better buy.

Popcorn: 15 oz. for $1.69 or 30 oz. for $2.49

The grocery store is selling lettuce at a cost of 5 pounds for $4.00.

Carol needs 2 pounds of lettuce and can buy it at the advertised price. If there is no tax on food, is $2.00 enough to buy the lettuce she needs?

The grocery store is selling lettuce at a cost of 5 pounds for $4.00.

What is the unit rate for lettuce at this grocery store? Show your work and state your answer in a complete sentence.

The grocery store is selling lettuce at a cost of 5 pounds for $4.00. How many pounds of lettuce can you buy for $12.00?

Movies are rented for $2 at Video-Rama. What is the charge to rent 7 movies? Complete the ratio table.

Use the figures below to write each ratio three ways.

shaded to white figures

Use the figures below to write each ratio three ways.

Circles to stars

Use the figures below to write each ratio three ways.

shaded figures to total figures

Erin competes in track meets. She has won blue ribbons and red ribbons. For every 3 blue ribbons she has won, she has won 2 red ribbons. At this rate, how many red ribbons will Erin have won after she won 9 blue ribbons?

On Tuesday, Jordan drank 6 glasses of water each containing 10 fluid ounces. His goal was to drink 2 quarts. How many more fluid ounces does he need to drink to reach his goal? (1 quart = 32 fl.oz.)

An order of 5 paintbrushes costs $3.50. If each paintbrush costs the same amount, what is the cost for an order of 3 paintbrushes?

Kathleen earned $820 working a summer job. If she saved 55% of her money, how much did she save?

Emma has already read 7 of the 20 books on her summer reading list. What percent has she read?

An airline is trying to promote its new Boston to Atlanta flight. The usual price of this flight is $250. However, the airline is offering a 20% discount until the end of the month. How much will the flight cost after the discount?

The class treasury totals $210. Forty percent of this was earned from the art show. How much money was earned from the art show?

What is the lower extreme (min)?

What is the upper extreme (max)?

What is the Interquartile Range?

There were 7 players in the game.

2 players scored 30 points each

3 players scored 20 points each

2 players scored 15 points each

What was the mean number of points scored by the 7 players in the game?

Complete the table below.

Calculate the value of 1⁸.

(a)  

Calculate the value of 3¹.

(a)  

Calculate the value of 0⁵.

(a)  

Calculate the value of 12⁰.

(a)  

Evaluate the expression: 42 - 6 + 6 • 8 ÷ 2².

(a)  

Evaluate the expression:

(a)  

Evaluate the expression: {[6 • (2 + 3)] ÷ 10} + 7.

(a)  

Evaluate the expression: 4(9) - 2(7 - 3)².

(a)  

Find the LCM of 12 and 8.

(a)  

Find the GCF of 23 and 32.

(a)  

Suppose you jog every seventh day and swim every third day. You did both this afternoon. In how many days, will you do both again on the same day?

String-cheese sticks are sold in packs of 8, and celery sticks in packs of 12. Mrs. Cozzie wants to give each of her students one string-cheese stick and one celery stick. What is the least number of packs she should buy so there are none left?

Kohl’s sells hand towels in sets of 15 and bath towels in sets of 6. If the store sold the same number of each this morning, what is the smallest number of each type of towel that the store must have sold?