This math topic focuses on finding the Lowest Common Multiple (LCM) of two numbers, which is an integral part of fraction addition and subtraction. It provides a series of questions where learners need to identify the LCM of two distinct numbers. Various options for answers are offered for each problem. This subject is essential for better understanding other arithmetic operations and developing problem-solving skills in mathematics.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Finding Lowest Common Multiple
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Find the lowest common multiple of these numbers
7, 13
Finding Lowest Common Multiple Worksheet
| Math worksheet on 'Finding Lowest Common Multiple (Level 2)'. Part of a broader unit on 'Factoring and Venn Factor Diagrams - Practice' Learn online: app.mobius.academy/math/units/factoring_and_venn_diagrams_practice/ |
1
| Find the lowest common multiple of these numbers |
| 15, 11 |
a
| 494 |
b
| 327 |
c
| 165 |
d
| 34 |
e
| 18 |
f
| 332 |
2
| Find the lowest common multiple of these numbers |
| 13, 7 |
a
| 92 |
b
| 87 |
c
| 91 |
d
| 15 |
e
| 451 |
f
| 543 |
3
| Find the lowest common multiple of these numbers |
| 12, 15 |
a
| 30 |
b
| 60 |
c
| 116 |
d
| 31 |
e
| 57 |
f
| 32 |
4
| Find the lowest common multiple of these numbers |
| 6, 8 |
a
| 75 |
b
| 12 |
c
| 24 |
d
| 169 |
e
| 145 |
f
| 25 |
5
| Find the lowest common multiple of these numbers |
| 8, 4 |
a
| 6 |
b
| 2 |
c
| 7 |
d
| 5 |
e
| 8 |
f
| 28 |
6
| Find the lowest common multiple of these numbers |
| 12, 14 |
a
| 39 |
b
| 43 |
c
| 84 |
d
| 31 |
e
| 507 |
f
| 584 |
7
| Find the lowest common multiple of these numbers |
| 5, 4 |
a
| 2 |
b
| 115 |
c
| 120 |
d
| 20 |
e
| 7 |
f
| 37 |