This math topic involves practicing the determination of the Lowest Common Multiple (LCM) using factor diagrams with three numbers. Each problem presents a set of three numbers for which students need to use provided factor diagrams to find their LCM. The task is executed repeatedly through a series of problems, enhancing students' skills in visualizing and determining LCMs through Venn diagrams and factorization.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Venn Diagrams - 3 Numbers - To LCM
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Use the factor diagram to find the lowest common multiple of these numbers
Factoring - Venn Diagrams - 3 Numbers - To LCM Worksheet
| Math worksheet on 'Factoring - Venn Diagrams - 3 Numbers - To LCM (Level 1)'. Part of a broader unit on 'Factoring and Lowest Common Multiple - Advanced' Learn online: app.mobius.academy/math/units/factoring_and_lowest_common_multiple_advanced/ |
1
| Use the factor diagram to find the lowest common multiple of these numbers |
a
| 25 |
b
| 10 |
c
| 7 |
d
| 48 |
e
| 73 |
f
| 12 |
2
| Use the factor diagram to find the lowest common multiple of these numbers |
a
| 59 |
b
| 115 |
c
| 19 |
d
| 723 |
e
| 119 |
f
| 120 |
3
| Use the factor diagram to find the lowest common multiple of these numbers |
a
| 7 |
b
| 74 |
c
| 86 |
d
| 12 |
e
| 8 |
f
| 85 |
4
| Use the factor diagram to find the lowest common multiple of these numbers |
a
| 12 |
b
| 11 |
c
| 7 |
d
| 6 |
e
| 21 |
f
| 8 |
5
| Use the factor diagram to find the lowest common multiple of these numbers |
a
| 67 |
b
| 8 |
c
| 71 |
d
| 10 |
e
| 24 |
f
| 119 |
6
| Use the factor diagram to find the lowest common multiple of these numbers |
a
| 60 |
b
| 26 |
c
| 22 |
d
| 55 |
e
| 31 |
f
| 64 |
7
| Use the factor diagram to find the lowest common multiple of these numbers |
a
| 7 |
b
| 9 |
c
| 55 |
d
| 12 |
e
| 10 |
f
| 8 |