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प्रश्न
Find the LCM:
18, 42, 48
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उत्तर
| 2 | 18 |
| 3 | 9 |
| 3 | 3 |
| 1 |
| 2 | 42 |
| 3 | 21 |
| 7 | 7 |
| 1 |
| 2 | 48 |
| 2 | 24 |
| 2 | 12 |
| 2 | 6 |
| 3 | 3 |
| 1 |
18 = 2 × 3 × 3
42 = 2 × 3 × 7
48 = 2 × 2 × 2 × 2 × 3
∴ LCM = 2 × 3 × 3 × 7 × 2 × 2 × 2
= 1008
संबंधित प्रश्न
Veena has some beads. She wants to make necklaces with an equal number of beads in each. If she makes necklaces of 16 or 24 or 40 beads, there is no bead left over. What is the least number of beads with her?
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15, 25, 30
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- 9 and 4
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- 15 and 4
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Find the LCM of the following numbers in which one number is the factor of the other.
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What do you observe in the results obtained?
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