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
Find the HCF of the following number.
39, 25
Find the HCF by the division method and reduce to the simplest form.
`275/525`
Find the HCF by the division method and reduce to the simplest form.
`161/69`
Find the HCF and LCM of
693, 1078
Find the G.C.D of the following:
3a2, 5b3, 7c4
The G.C.D of x4 – y4 and x2 – y2 is
The numbers 57 and 69 are co-primes
Find the HCF set of numbers using prime factorisation method.
84, 120
Find the HCF set of numbers using prime factorisation method.
27, 45, 81
What is the greatest possible volume of a vessel that can be used to measure exactly the volume of milk in cans (in full capacity) of 80 litres, 100 litres and 120 litres?
