Tips
問題を読んで答えをえらぼう!
Common Multiples & LCM Quiz
1/50
00.00

Common Multiples & LCM Quiz
50 Questions: Schedule and Cycle Word Problems

Are you ready?
3
Your result
Correct:50、Wrong:0
57.33
record-breaking!You got third place!
Ranking
Retry
Revise
Share your result
Twitter Share Facebook Share line share
Tips1
Check whether you need a multiple, common multiple, or LCM.
Look at the numbers and decide whether to list multiples or use prime factors.
Use the smallest number when the question asks for LCM.
For cycle problems, the next same time usually comes after the LCM of the cycles.
×
URL copyURL copy