MarineHQGrade 2 › Quiz 13

🧮 Addition Within 1000 — Adding Three-Digit Numbers

Explore the Coral Reef with Wanda!

🧮 Math📖 ~250 Words❓ 10 Questions
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Read the Story First!

🔤 Words to Know

Addition — A key concept in adding three-digit numbers.

Adding — Part of learning about addition within 1000.

Wanda counted 243 red fish and 135 blue fish at the anemone garden. "243 + 135?" asked Wanda.

"Same process, just with three columns!" said Scuba Bob. "Ones: 3+5=8. Tens: 4+3=7. Hundreds: 2+1=3."

"243 + 135 = 378!" said Wanda.

Then they tried 458 + 327: "Ones: 8+7=15, write 5 carry 1. Tens: 5+2+1=8. Hundreds: 4+3=7. Answer: 785!"

🧠 Answer the Questions

Read each question carefully. Pick the best answer!

Question 1📖 Comprehension

What was the math topic?

Question 2📖 Comprehension

Who helped Wanda learn?

Question 3🔤 Vocabulary

What is addition?

Question 4🧮 Math

34 + 25 = ?

Question 5🧮 Math

67 - 23 = ?

Question 6📖 Comprehension

What comes first when adding two-digit numbers?

Question 7🧮 Math

45 + 38 = ?

Question 8🧮 Math

90 - 56 = ?

Question 9🔤 Vocabulary

What is adding?

Question 10🧮 Math

52 + 19 = ?

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Quiz Complete!

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