Grade 8 Quizzes, Questions & Answers
Recent Grade 8 Quizzes
How can vertical angles simplify your work with intersecting lines? In this quiz, you’ll explore how equal angle pairs appear whenever two lines cross and how that relationship unlocks many geometric problems....
Questions: 20 | Attempts: 12 | Last updated: Dec 17, 2025
-
Sample QuestionIf ∠A = 70°, what is the measure of its vertical angle?
How can elimination help you recognize when two equations can’t both be satisfied? In this quiz, you’ll combine equations thoughtfully to see when variables cancel and leave behind an impossible statement....
Questions: 20 | Attempts: 11 | Last updated: Dec 17, 2025
-
Sample QuestionUse elimination on 2x + y = 7 and 4x + 2y = 16. What is the conclusion?
What does it mean when substitution leads to a statement that can’t possibly be true? In this quiz, you’ll work through systems of equations where substitution reveals deeper issues in the setup. You’ll...
Questions: 20 | Attempts: 15 | Last updated: Dec 17, 2025
-
Sample QuestionSolve the system by substitution: x + y = 5 and 2x + 2y = 11. What is the conclusion?
Think you can spot the GCD or LCM behind real-life situations? This quiz turns everyday scenarios into quick number challenges. You’ll use GCD and LCM to solve schedules, shared tasks, repeated patterns, and more. Each...
Questions: 20 | Attempts: 10 | Last updated: Dec 16, 2025
-
Sample QuestionTwo traffic lights change at intervals of 8 minutes and 12 minutes. If both turn green at 2:00 pm, when will they next turn green together?
Modulo math has a way of turning ordinary numbers into surprising patterns. In this quiz, you’ll follow those twists as remainders repeat, cycle, and create little stories of their own. Each question nudges you to...
Questions: 20 | Attempts: 10 | Last updated: Dec 16, 2025
-
Sample QuestionWhen you divide 17 by 5, what is the remainder?
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: 14 | Last updated: Jan 20, 2026
-
Sample QuestionA clock shows 8:00. What time will it be in 11 hours?
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: 13 | Last updated: Jan 20, 2026
-
Sample QuestionCompute: (7 + 5) mod 6
Modulo is everywhere once you know where to look—clocks, calendars, playlists, and even games. In this quiz, you’ll put your skills into action to solve everyday problems that involve cycles and patterns. Try this...
Questions: 10 | Attempts: 13 | Last updated: Jan 20, 2026
-
Sample QuestionA clock shows 9:00. What time will it show after 19 hours?
What happens when numbers don’t divide evenly? That’s where modulo comes in! In this quiz, you’ll explore what “mod” really means, practice finding remainders, and try simple problems like a mod n....
Questions: 10 | Attempts: 19 | Last updated: Jan 20, 2026
-
Sample QuestionWhat is 17 mod 5?
From digital clocks to games, modular multiplication is everywhere! In this quiz, you’ll solve practical problems where multiplying under “mod” rules explains real-life cycles, rotations, and patterns. Try this...
Questions: 10 | Attempts: 12 | Last updated: Jan 20, 2026
-
Sample QuestionA digital clock shows 3:00. After multiplying 3 hours × 4 alarms (mod 12), what time will the alarms overlap?
Advertisement