what the hcf of 18,48
Answers
Answered by
10
2 | 18
3 | 9
3 | 3
| 1
2 | 48
2 | 24
2 | 12
2 | 6
3 | 3
| 1
18 => 2 × 3 × 3
48 => 2 × 2 × 2 × 2 × 3
Common factors = 2 × 3
= 6
therefore, 6 is the HCF of 18 and 48
3 | 9
3 | 3
| 1
2 | 48
2 | 24
2 | 12
2 | 6
3 | 3
| 1
18 => 2 × 3 × 3
48 => 2 × 2 × 2 × 2 × 3
Common factors = 2 × 3
= 6
therefore, 6 is the HCF of 18 and 48
Similar questions