The sum of two numbers is 156 and their HCF is 13. The numbers of such number pairs is
| Question | The sum of two numbers is 156 and their HCF is 13. The numbers of such number pairs is | |
| Type | multiple_choice | |
| Option | 2 | correct |
| Option | 5 | incorrect |
| Option | 4 | incorrect |
| Option | 3 | incorrect |
Solution
