| Question | Select the option that is related third term in the same way as the second term is related to the first letter. 5125 : 23 ∷ 9225 : ? | |
| Type | multiple_choice | |
| Option | 35 | incorrect |
| Option | 45 | correct |
| Option | 25 | incorrect |
| Option | 15 | incorrect |
Solution:
