Online Activities, Educational Games, Quizzes, Crossword Maker

Make educational games, websites, online activities, quizzes and crosswords with Kubbu e-learning tool for teachers


Alternative content for non-flash browsers:


Multiples and Factors

1. What is the LCM of 10 and 30?
8, 14, 16, 40,
2. List the FACTORS of 15 (separated by commas, no spaces):
8, 6, 2,
3. Which numbers below are COMMONG FACTORS of 12 and 15?
5, 10, 20, 30,
4. What is the GCF of 8 and 18?
2, 3 quiz , 12, 24,
5. Which numbers below are COMMON MULTIPLES of 4 and 6?
1, 3, 5, 60,
6. Which numbers below are MULTIPLES of 4?
2, 5, 10, 30,
7. Which numbers below are FACTORS of 10?
2, 4, 8, 18,
8. Which numbers below are FACTORS of 20?
6,12,18,24,30, , ,
9. List the first 5 MULTIPLES of 6 (separated by commas, no spaces):
, ,