Advertisements
Advertisements
प्रश्न
Find the HCF set of numbers using prime factorisation method.
45, 55, 95
Advertisements
उत्तर
45, 55, 95
Prime factorisation of 45 = 3 × 3 × 5
Prime factorisation of 55 = 5 × 11
Prime factorisation of 95 = 5 × 19
Common factors of 45, 55, 95 = 5
HCF (45, 55, 95) = 5
| 3 | 45 |
| 3 | 15 |
| 5 | 5 |
| 1 |
| 5 | 55 |
| 11 | 11 |
| 1 |
| 5 | 95 |
| 19 | 19 |
| 1 |
APPEARS IN
संबंधित प्रश्न
If large square beds of equal size are to be made for planting vegetables on a plot of land 18 meters long and 15 meters wide, what is the maximum possible length of each bed?
Find the HCF:
56, 32
Find the HCF:
42, 45, 48
Find the HCF of the numbers in each of the following, using the prime factorization method:
72, 108, 180
The HCF of 144 and 198 is ______.
Two tankers contain 850 litres and 680 litres of kerosene oil respectively. Find the maximum capacity of a container which can measure the kerosene oil of both the tankers when used an exact number of times.
Find the HCF set of numbers using prime factorisation method.
18, 24
What is the HCF of two consecutive odd numbers?
Find the HCF of the following numbers:
18, 48
Find the HCF of the following numbers:
27, 63
