8th Grade Modular Addition Quizzes, Questions & Answers

Spark curiosity and test your child’s 8th grade Modular Addition knowledge with our engaging quizzes! Read more

Modular Addition Quizzes By Grade

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Exponent Rules Geometry Arithmetic Sequences Arithmetic Geometric Translation Surface Area & Volume Dilation Triangle Centers Surface Area Midpoint Formula Intersections Modular Addition Vertical Angles Modulo Basics Euclidean Algorithm

Top Trending Modular Addition Quizzes

Applications of Modular Addition

Applications Of Modular Addition

From clocks to calendars to repeating schedules, modular addition helps keep track of cycles in everyday life. In this quiz, you’ll apply modular addition to real-world problems like timekeeping, events, and patterns that...

Questions: 10 | Attempts: 10 | Last updated: Nov 12, 2025

Sample Question 1
A clock shows 8:00. What time will it be in 11 hours?

6:00

7:00

8:00

9:00

Sample Question 2
A bus runs every 12 hours. If it leaves at 3:00, when is the next departure after 50 hours?

3:00

5:00

7:00

9:00

Basics of Modular Addition

Basics Of Modular Addition

What happens when you keep adding numbers but only care about the remainder? That’s modular addition! In this quiz, you’ll practice adding numbers under a modulus, learn to simplify expressions like (a + b) mod n, and...

Questions: 10 | Attempts: 10 | Last updated: Nov 12, 2025

Sample Question 1
Compute: (7 + 5) mod 6

3

1

0

2

Sample Question 2
Compute: (14 + 9) mod 7

1

2

3

5