1. Lesson Quizzes
Standard Lesson Quiz
Lesson Quiz for Student Response Systems

2. Find the least common multiple (LCM). 1. 18, 21 3. 4, 6, 15
Lesson Quiz
Find the least common multiple (LCM).
1. 18, 21
3. 4, 6, 15
5. You are planning a picnic. You can purchase paper plates in packages of 30, paper napkins in packages of 50, and paper cups in packages of 20. What is the least number of each type of package that you can buy and have an equal number of each?
126
2. 24, 27
216 60
4. 4, 8, 16 16 o
10 packages of plates
6 packages of napkins
15 packages of cups

3. Lesson Quiz for Student Response Systems
1. Identify the least common multiple (LCM) of 15 and 24.
A. 105
B. 112
C. 120
D. 124 o

4. Lesson Quiz for Student Response Systems
2. Identify the least common multiple (LCM) of 21 and 24.
A. 162
B. 168
C. 172
D. 178 o

5. Lesson Quiz for Student Response Systems
3. Identify the least common multiple (LCM) of 6, 8, and 18.
A. 72
B. 64
C. 56
D. 48 o

6. Lesson Quiz for Student Response Systems
4. Identify the least common multiple (LCM) of 5, 10, and 20.
A. 25
B. 20
C. 15
D. 10 o

7. Lesson Quiz for Student Response Systems
5. You are planning to distribute pencils, notebooks, and school bags to children in an orphanage. You can purchase pencils in packages of 30, notebooks in packages of 40, and school bags in packages of 50. What is the least number of each type of package that you can buy and have an equal number of each?
A. 20 packages of pencils, 15 packages of notebooks, and 12 packages of school bags
B. 12 packages of pencils, 15 packages of notebooks, and 20 packages of school bags o