Congruence Relations Quizzes, Questions & Answers

Congruence Relations Quizzes By Grade

Top Trending Congruence Relations Quizzes

From clocks and calendars to races and repeating schedules, congruence shows up everywhere. In this quiz, you’ll solve real-world problems that use congruence to model cycles, rotations, and repeating patterns. Try this...

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

Sample Question 1
A digital clock shows 11:00. What time is it 27 hours later?

1:00

4:00

2:00

3:00

Sample Question 2
A 7-day schedule repeats. If today is Monday, what day will it be in 50 days?

Tuesday

Thursday

Friday

Saturday

Properties of Congruence

Properties Of Congruence

Congruence isn’t just a new way of writing remainders—it comes with powerful properties! In this quiz, you’ll test how congruence works with addition, multiplication, and equivalence rules, and discover why it...

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

Sample Question 1
If a ≡ b (mod n), then which is always true?

A - b is divisible by a:

A + b is divisible by n:

A × b is divisible by n:

A - b is divisible by n:

Sample Question 2
If 12 2 (mod 5), what is 2 d7 12 mod 5?

2

3

4

0

Recent Congruence Relations Quizzes

Basics of Congruence

What does it mean when two numbers are “congruent” to each other? In this quiz, you’ll explore the idea of congruence, practice writing and checking statements like a ≡ b (mod n), and see how simple it is...

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

Sample Question
Which statement is true?

17 ≡ 1 (mod 7)

17 ≡ 3 (mod 7)

17 ≡ 2 (mod 7)

17 ≡ 4 (mod 7)

TCS Touchstone Simulation Test-1

TCS TouchStone Simulation Test-1

The TCS TouchStone Simulation Test-1 assesses skills in mathematics, logic, and problem-solving through a series of challenging questions. It simulates real-world scenarios requiring analytical thinking and decision-making, ideal...

Questions: 50 | Attempts: 521 | Last updated: Mar 18, 2025

Sample Question
Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The minimum value of n1(P) over all configurations P of 5 points in the plane in general position (.i.e no three points in P lie on a line) is

3

5

2

4