This math topic focuses on finding the lowest common multiple (LCM) of three numbers by analyzing their factorizations. Students practice choosing sets of all distinct factors to determine the LCM from provided factorizations for groups of three numbers. Alongside this practical exercise, there are multiple answer choices presented for each problem, emphasizing critical thinking and problem-solving skills in determining the correct LCM. The problems involve basic factorization and understanding how to compute LCM using these factorizations. This forms a part of broader lessons on factoring and lowest common multiples.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
morePractice:
Finding Lowest Common Multiple from Factorizations - 3 Numbers
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Find the lowest common multiple of these numbers from their factorization by choosing the set of all distinct factors
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Finding Lowest Common Multiple from Factorizations - 3 Numbers Worksheet
| Math worksheet on 'Finding Lowest Common Multiple from Factorizations - 3 Numbers (Level 2)'. Part of a broader unit on 'Factoring and Lowest Common Multiple - Practice' Learn online: app.mobius.academy/math/units/factoring_and_lowest_common_multiple_practice/ |
| Find the lowest common multiple of these numbers from their factorization by choosing the set of all distinct factors |
| 59 |
| 55 |
| 118 |
| 364 |
| 120 |
| 724 |
| Find the lowest common multiple of these numbers from their factorization by choosing the set of all distinct factors |
| 59 |
| 361 |
| 60 |
| 7 |
| 298 |
| 27 |
| Find the lowest common multiple of these numbers from their factorization by choosing the set of all distinct factors |
| 2,185 |
| 81 |
| 1092 |
| 1,090 |
| 362 |
| 2,183 |
| Find the lowest common multiple of these numbers from their factorization by choosing the set of all distinct factors |
| 176 |
| 21 |
| 60 |
| 23 |
| 120 |
| 121 |
| Find the lowest common multiple of these numbers from their factorization by choosing the set of all distinct factors |
| 462 |
| 2,306 |
| 2,305 |
| 466 |
| 464 |
| 63 |
| Find the lowest common multiple of these numbers from their factorization by choosing the set of all distinct factors |
| 5,543 |
| 688 |
| 463 |
| 200 |
| 1,384 |
| 1386 |
| Find the lowest common multiple of these numbers from their factorization by choosing the set of all distinct factors |
| 67 |
| 1,469 |
| 416 |
| 28 |
| 210 |
| 214 |