Iowa 3rd Grade Math Practice Test

Samuel bought 32 colored pencils for his art class. The colored pencils were packaged in boxes with 8 pencils in each box.

Which model best represents the number of colored boxes of pencils Samuel bought?

Two classmates, Lily and Alice, are exploring the concept of fractions through various shapes. They are currently working on a problem where they need to identify a shape in which \frac{3}{5} part of it is shaded.

Lily:

Alice:

Who identifies the shape correctly in which \frac{3}{5} parts are shaded?

A college organized five musical concerts and gave passes for each of them. Below is a table showing the number of passes sold for each musical concert.

What is the total number of passes given for all five musical concerts combined?

Keira received 6 quarters, 5 dimes, and 8 nickels.

What is the total value, in cents, of the money Keira received?

An expression is shown below.

85 + 3 + 700

What number is equivalent to this expression?

The following bar graph represents the number of children in five different grades.

Which list matches the data in the bar graph?

The floor of a rectangular room is made up of square tiles. Each square tile has an area of 1 square unit. In the center of the room, there is a carpet, as shown below:

What is the area of the carpet (dark grey boxes)?

The table below shows the number of candies purchased by a store from a distributor.

Which of the following options is the best estimate of the total number of candies purchased in that 3-day span?

The side lengths of a rectangular slab are shown in the figure below:

What is the perimeter of the slab?

Andrew bought 60 colorful balloons for a party and 7 foil curtains to decorate the wall.

• Unfortunately, 18 balloons popped before the party.
• After that, Andrew evenly distributed the remaining balloons and attached them to the foil curtains.

What is the maximum number of balloons Andrew attaches to each foil curtain?

The bar graph shows the number of different types of desserts ordered in a cafe one day.

What was the total number of desserts ordered?

Each strip of a diagram is shaded to represent a fraction of 1 whole.

The fractions represented are:

The table shows the number of notebooks in different number of sets.

Based on the relationship shown in the table, which of the following statements is true?

There are 3 cameras in each shop in a mall. There are 4 shops in the mall.

What is the total number of cameras in all the shops in the mall?

Before baking the cookies, Maria wanted to measure the amount of flour used in this recipe.

Which of the following units of measurement can be used to measure the amount of flour?

A storage rack contains 5 shelves, as shown below.

How many shelves do 3 of these storage racks have?

Natalia is making a rectangular tablecloth. The shaded rectangle on the grid signifies the tablecloth.

What is the area of this tablecloth (dark grey boxes) in square centimeters?

There are several types of motorcycles available in the shop. The weight of the sportbike is 275 kg, and the weight of the electric bike is 30 kg.

What is the weight difference in kilograms between these two bikes?

Maria has a collection of marbles, as shown below:

Which two fractions can represent the black marbles in the collection?

A bakery sold a total of 800 muffins on a Sunday. The table shows the number of muffins that were sold for each type. The number of banana muffins is missing from the table.

Which set of equations can be used to find the number of banana muffins sold?

The pictograph shows the number of plastic glasses recycled in different weeks.

Which table correctly represents the data?

The perimeter of the rectangular table in Mr. Brown’s dining room is 216 inches. The width of the table is 36 inches.

What is the length of Mr. Brown’s rectangular table in inches? Enter in just the number, do not put in or inches in your answer.

An AI robotics team participated in 6 competitions last year. The team paid $120 for each competition.

What was the total amount the AI robotics team paid to participate in these 6 competitions?

The models shown are the same size. Each model is divided into equal-size parts and is shaded to represent a fraction.

Which statement is true?

A flower shop sells bouquets of roses and orchids. The number of roses the shop sells is always 15 more than the number of orchids it sells.

Which table shows the relationship between the number of orchids and the number of roses this flower shop sells?

On Sunday afternoon, Mia started reading a book. The clock shows the time she started reading.

She read for 1 hour and 30 minutes. At what time did Mia finish reading?

Cinderella planted 15 rows of plants in her backyard.

• In each row, there were 8 money plants.
• One-third of them were begonia.

Which equation can be used to find the total number of begonia Cinderella planted?

The items displayed can be categorized into various groups based on their shapes.

Which of the following tables best represents the classifications for these objects?

Salena went fishing 10 times. Each time she went fishing, she caught 6 black bass fishes and 2 salmon fishes.

What was the total number of fish Salena caught during all her fishing trips?

Which of the following comparisons is not true?