3rd Grade Trivia

100+ 3rd Grade Trivia Questions & Answers

Mike Oberman

Updated: April 15th, 2025

Get ready for a brain-boosting adventure made just for 3rd graders! This fun mix of easy trivia questions and exciting facts will have your child learning and laughing. Each kids trivia question is perfect for curious young minds—designed to challenge, entertain, and grow confidence in every clever 3rd grader!

Math & Numbers Trivia

Question: What is 8 multiplied by 10?

Answer: 80

Question: What is the expanded form of 438?

Answer: 400 + 30 + 8

Question: What is the correct answer for 5 + 6?

Answer: 11

Question: What do you call a number that has been simplified to the nearest ten?

Answer: Rounded number

Question: What shape has 3 sides?

Answer: Triangle

Question: What is the perimeter of a square with sides of 4?

Answer: 16

Question: What is 100 divided by 10?

Answer: 10

Question: What is a group of objects in rows and columns called?

Answer: Array

Question: What is the correct answer to 15 – 7?

Answer: 8

Question: What is the value of 2 in 327?

Answer: 20

Question: What is the answer to 1/2 of 12?

Answer: 6

Question: Which number is greater: ⅓ or ¼?

Answer:

Question: What is 7 groups of 4?

Answer: 28

Question: What math concept helps you tell time?

Answer: Measurement

Question: What is 36 ÷ 6?

Answer: 6

Question: What number line helps show 0 to 100?

Answer: Place value line

Question: What is the value of 9 in 195?

Answer: 9

Question: What is ¾ of 20?

Answer: 15

Question: What tool do kids use to compare fractions?

Answer: Number line

Question: What is 100 divided by 100?

Answer: 1

Geography & Earth Trivia

Question: What is the largest planet in our solar system?

Answer: Jupiter

Question: Which landform flows through land and carries water?

Answer: River

Question: What state is made up of islands?

Answer: Hawaii

Question: What is the capital city of the United States?

Answer: Washington, D.C.

Question: What is the nickname of Mars due to its color?

Answer: Red Planet

Question: What U.S. region includes New York?

Answer: Northeast

Question: Which region includes the Grand Canyon and deserts?

Answer: West

Question: What ocean lies west of the United States?

Answer: Pacific Ocean

Question: What do we call the third planet from the sun?

Answer: Earth

Question: What landform is high, steep, and often snow-covered?

Answer: Mountain

Question: What is the tallest building in Paris?

Answer: Eiffel Tower

Question: What continent is the Sahara Desert located on?

Answer: Africa

Question: What do we use to find places on maps?

Answer: Map key

Question: What is the correct answer to the world’s largest ocean?

Answer: Pacific Ocean

Question: What is the name of the flat, grassy land?

Answer: Plain

Question: What land area is known for being icy and cold all year?

Answer: North Pole

Question: What kind of map shows historical data?

Answer: Cultural map

Question: What structure in Egypt is one of the Seven Wonders?

Answer: Great Pyramid

Question: Which state is closest to the North Pole?

Answer: Alaska

Question: What is the name of our home planet?

Answer: Earth

U.S. History, Civics & Economy Trivia

Question: What historical figure was the first U.S. president?

Answer: George Washington

Question: What U.S. holiday celebrates freedom from British rule?

Answer: Independence Day

Question: What building is the U.S. president’s home?

Answer: White House

Question: What type of government does the U.S. have?

Answer: Democracy

Question: Who makes laws for cities?

Answer: Local government

Question: What is the American flag a symbol of?

Answer: Freedom

Question: What is money saved for the future called?

Answer: Savings

Question: What do producers do?

Answer: Make goods

Question: What is the role of consumers?

Answer: Buy goods

Question: What is one benefit of saving money?

Answer: Future needs

Question: What do you call the branch that enforces laws?

Answer: Executive

Question: What document explains U.S. laws?

Answer: Constitution

Question: What are goods exchanged between places called?

Answer: Trade

Question: What system existed before modern trade?

Answer: Barter

Question: What’s a fun way to test U.S. knowledge with different categories?

Answer: Leap ahead trivia

Question: Who creates laws for the state?

Answer: State government

Question: What do kids use to learn about historical storytelling?

Answer: Comparison of perspectives

Question: What part of government handles national defense?

Answer: Federal government

Question: What do kids learn about in leap ahead trivia games?

Answer: Rules, government, and money

Question: What do we call maps that show historical events?

Answer: Historical maps

Reading, Language & Fun Topics Trivia

Question: What’s the name of the famous painting by Leonardo da Vinci?

Answer: Mona Lisa

Question: What book series features a boy with a lightning scar?

Answer: Harry Potter

Question: What is the biggest organ in the human body?

Answer: Skin

Question: What are organs that help humans breathe?

Answer: Lungs

Question: What’s the fastest land animal in the world?

Answer: Cheetah

Question: What is the largest mammal on Earth?

Answer: Blue whale

Question: What body of water covers most of Earth?

Answer: Ocean

Question: What movie features Buzz Lightyear and Woody?

Answer: Toy Story

Question: What story features a boy who never grows up?

Answer: Peter Pan

Question: What do we call a question with multiple answer options?

Answer: Multiple-choice question

Question: What color is a banana when ripe?

Answer: Yellow

Question: What’s the name of the correct answer in a trivia question?

Answer: Answer

Question: What do we use to describe people, places, or things?

Answer: Adjectives

Question: What type of sentence ends with a question mark?

Answer: Question

Question: What do you call the words you choose in a story?

Answer: Vocabulary

Question: What do plants need to grow?

Answer: Water

Question: What do readers learn in middle school about reading?

Answer: Main ideas

Question: What do you call a joined word like “can’t”?

Answer: Contraction

Question: What is the correct answer to the color of the sky?

Answer: Blue

Question: What do you call a fun activity that quizzes kids?

Answer: Trivia game

Miscellaneous 3rd Grade Trivia

Question: What organ pumps blood through the human body?

Answer: Heart

Question: What is one hard substance found in Earth?

Answer: Diamond

Question: What is a capital city in France?

Answer: Paris

Question: What does a leap year add to the calendar?

Answer: One day

Question: What is one topic in the Harry Potter series?

Answer: Magic

Question: What kind of laws keep people safe on roads?

Answer: Traffic laws

Question: What is a place where leaders make laws called?

Answer: Capitol

Question: What’s the name for services like police and fire?

Answer: Public services

Question: What do we call someone who does work for money?

Answer: Worker

Question: What’s a fun game kids use to learn about producers and consumers?

Answer: Trivia game

Question: Which region of the U.S. is known for corn farming?

Answer: Midwest

Question: What is one of the most visited landmarks in Egypt?

Answer: Great Pyramid

Question: What’s the hottest planet in the solar system?

Answer: Venus

Question: What planet do we live on?

Answer: Earth

Question: What do kids learn when comparing landforms and climates?

Answer: Wide variety of geography skills

Question: What is the correct answer to 45 + 55?

Answer: 100

Question: Which math operation is shown in equal groups?

Answer: Multiplication

Question: What is 14 – 9?

Answer: 5

Question: What do you call numbers that form parts of a whole?

Answer: Fractions

Question: What math subject includes rounding numbers and arrays?

Answer: Common Core standards