| Question | Select the related numbers from the given alternatives. 643 : -11 : : 279 : ? | |
| Type | multiple_choice | |
| Option | 126 | correct |
| Option | -127 | incorrect |
| Option | 125 | incorrect |
| Option | -134 | incorrect |
| Solution | Solution: 62+42+32= -36+16+9= -36+25= -11 22+72+92= -4+49+81= -4+130=126 | |
