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प्रश्न
Find the LCM:
10, 15, 20
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उत्तर
| 2 | 10 |
| 5 | 5 |
| 1 |
| 3 | 15 |
| 5 | 5 |
| 1 |
| 2 | 20 |
| 2 | 10 |
| 5 | 5 |
| 1 |
10 = 2 × 5
15 = 3 × 5
20 = 2 × 2 × 5
∴ LCM = 5 × 2 × 3 × 2
= 60
संबंधित प्रश्न
Find the HCF and LCM of the numbers given below. Verify that their product is equal to the product of the given numbers.
32, 37
Find the HCF and LCM of the numbers given below. Verify that their product is equal to the product of the given numbers.
18, 63
Find the HCF and LCM:
21, 49, 84
Find the LCM:
18, 42, 48
Find the LCM of the numbers given below:
36, 60, 72
Find the least number which when divided by 16, 36, and 40 leaves 5 as the remainder in each case.
Find the least number which when divided by 12, 16, 24 and 36 leaves a remainder 7 in each case.
Find first three common multiples of the given number.
12, 9
The LCM of two numbers is always a ______ of both numbers.
Which of the following pairs has 30 as their LCM?
