Answer:
1st question's answer is 2 x 90 = 180
2nd question's answer is 70 x 7 =490
3rd question's answer is 240 = 4 x 60
4th question's answer is 9 x 80 = 720
5th question's answer is 70 x 8 =560
1. 2
2. 7
3. 15
4. 80
5. 70
Explanation:
1.6m questions
2.0m answers