Multiple choice general knowledge math & puzzles

Look at this series: 1000, 200, 40, ... What number should come next?

  1. 8

  2. 10

  3. 15

  4. 20

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Each term is divided by 5: 1000/5=200, 200/5=40. The next term is 40/5=8.

AI explanation

Each term in the series is divided by 5 to get the next: 1000/5=200, 200/5=40, so the next term is 40/5=8.