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Idaho State Assessments · ISAT Math

Idaho ISAT Math Practice Test

Build Idaho mathematics readiness with five focused 10-question practice sets covering number, algebra, geometry, measurement, data, and problem solving.

Idaho ISAT Math practice sets

This Idaho ISAT Math Practice Test page provides five short practice sets with 10 original multiple-choice questions each. The sets cover number and operations, algebraic thinking, geometry and measurement, data and probability, and integrated problem solving.

ISAT Math skills

The Idaho Department of Education describes ISAT mathematics assessment for Grades 3–8 and 11. Use these supplemental questions to practice computation, expressions and equations, geometry, measurement, statistics, probability, and mathematical reasoning.

How to use this page

Complete one 10-question set at a time. Show your work, check units and labels, then review the explanation after each response.

This is supplemental State Test Practice, State Assessment Practice, and Standardized Test Practice. It does not replace current Idaho Department of Education guidance, official assessment materials, accommodations, or testing policies.

For broader grade-level study paths, explore Elementary School Tests, Middle School Tests, and High School Tests.

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Idaho ISAT Math Practice Questions

A 10-question Idaho ISAT Math practice set on geometry and measurement, with answers and explanations.

Read each problem, table, graph, or model carefully, choose one answer, and review the explanation after responding.

10 Questions
0/10 Questions0 %
Correct 0
Incorrect 0
Unanswered 10
1. QuestionMultiple choice

What is the area of a rectangle that is 9 units long and 4 units wide?

Please select an answer first.

Correct answer: A

The correct answer is 36 square units.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: Area equals length times width: 9 × 4 = 36 square units.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

Area equals length times width: 9 × 4 = 36 square units.

2. QuestionMultiple choice

A square has side length 7 centimeters. What is its perimeter?

Please select an answer first.

Correct answer: B

The correct answer is 28 centimeters.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: A square has four equal sides, so 4 × 7 = 28 centimeters.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

A square has four equal sides, so 4 × 7 = 28 centimeters.

3. QuestionMultiple choice

What is the volume of a rectangular prism measuring 5 units by 3 units by 2 units?

Please select an answer first.

Correct answer: C

The correct answer is 30 cubic units.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: Volume equals length times width times height: 5 × 3 × 2 = 30 cubic units.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

Volume equals length times width times height: 5 × 3 × 2 = 30 cubic units.

4. QuestionMultiple choice

A right angle measures how many degrees?

Please select an answer first.

Correct answer: D

The correct answer is 90 degrees.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: A right angle is defined as 90 degrees.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

A right angle is defined as 90 degrees.

5. QuestionMultiple choice

A triangle has angles of 50 degrees and 60 degrees. What is the measure of the third angle?

Please select an answer first.

Correct answer: A

The correct answer is 70 degrees.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: Triangle angles total 180 degrees, so 180 − 50 − 60 = 70 degrees.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

Triangle angles total 180 degrees, so 180 − 50 − 60 = 70 degrees.

6. QuestionMultiple choice

A map uses a scale of 1 inch for 4 miles. How many miles are represented by 6 inches?

Please select an answer first.

Correct answer: B

The correct answer is 24 miles.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: Multiply 6 inches by 4 miles per inch to get 24 miles.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

Multiply 6 inches by 4 miles per inch to get 24 miles.

7. QuestionMultiple choice

A circle has radius 5 units. Using pi as 3.14, what is its circumference approximately?

Please select an answer first.

Correct answer: C

The correct answer is 31.4 units.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: Circumference is approximately 2 × 3.14 × 5 = 31.4 units.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

Circumference is approximately 2 × 3.14 × 5 = 31.4 units.

8. QuestionMultiple choice

Point A is at (2, 3). It moves 4 units right and 2 units down. What are the new coordinates?

Please select an answer first.

Correct answer: D

The correct answer is (6, 1).

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: Add 4 to the x-coordinate and subtract 2 from the y-coordinate.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

Add 4 to the x-coordinate and subtract 2 from the y-coordinate.

9. QuestionMultiple choice

A line segment from (1, 2) to (1, 9) is how long?

Please select an answer first.

Correct answer: A

The correct answer is 7 units.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: The x-coordinate stays the same, so subtract the y-values: 9 − 2 = 7.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

The x-coordinate stays the same, so subtract the y-values: 9 − 2 = 7.

10. QuestionMultiple choice

A rectangular garden has a perimeter of 30 meters and a length of 10 meters. What is its width?

Please select an answer first.

Correct answer: B

The correct answer is 5 meters.

  1. Read the Idaho math task: Identify the quantities, operation, representation, or relationship the question asks you to examine.
  2. Show the reasoning: Perimeter gives 2(10 + w) = 30, so 10 + w = 15 and w = 5.
  3. Check the result: Confirm that the answer is reasonable, uses the correct units, and matches the problem conditions.

Perimeter gives 2(10 + w) = 30, so 10 + w = 15 and w = 5.

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Frequently asked questions about Idaho ISAT Math Practice

Which Idaho Math skills are covered?

The page provides supplemental practice for number and operations, algebraic thinking, geometry, measurement, data, statistics, probability, and multi-step problem solving.

How many questions are included?

There are five practice sets with 10 questions each, for 50 questions in total. Each set can be completed separately.

Are these official Idaho ISAT questions?

No. These are original supplemental practice questions. Check the latest Idaho Department of Education information for current assessment materials, accommodations, and policies.