Answer the following. Follow the GEMDAS rule.
1. 20 - 8 × 2 ÷ 4 -2 + 6 × 2
2. 3 × 10 - 20 ÷ 2 + 8
3. 6² - 30 ÷ 5 × 3 + 2

Kaway-kaway naman po sa mga marunong nito.
pasagot po​