| Question | Select the set of numbers that is similar to the following set of numbers. (7, 43, 61) | |
| Type | multiple_choice | |
| Option | (8, 12, 16) | incorrect |
| Option | (7, 37, 27) | incorrect |
| Option | (6, 15, 24) | correct |
| Option | (9, 37, 63) | incorrect |
Solution: Sum of digit is equal.
