MCQ
What comes next: 5, 10, 20, 40, ?
Explanation
Each number is multiplied by 2: 5×2=10, 10×2=20, 20×2=40, 40×2=80.
Each number is multiplied by 2: 5×2=10, 10×2=20, 20×2=40, 40×2=80.