| Question | Which two signs should be interchanged to make the following equation correct? 18+12 × 8-6 ÷ 3=9 | |
| Type | multiple_choice | |
| Option | + and × | incorrect |
| Option | — and × | incorrect |
| Option | × and ÷ | incorrect |
| Option | ÷ and + | correct |
| Solution | 18 ÷ 12 × 8 – 6 + 3 = 9 | |
