| Question | Select the option that is related to the third number in the same way as the second number is related to the first number. 12 : 60 :: 20 : ? | |
| Type | multiple_choice | |
| Option | 121 | incorrect |
| Option | 210 | incorrect |
| Option | 120 | correct |
| Option | 201 | incorrect |
| Solution | 12 : 60 :: 20 : ? 3 × 4 : 3 × 4 × 5 ::4×5 : 4×5×6 | |
