Multiple choice general knowledge math & puzzles

2*5-6/3*10+20

  1. -8

  2. 56.77889

  3. 9000

  4. 10
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Using order of operations (PEMDAS/BODMAS): Calculate from left to right, handling multiplication and division first: 2×5 = 10, then 6÷3 = 2, then 2×10 = 20. Finally: 10 - 20 + 20 = 10. The division and multiplication happen before the final addition and subtraction.

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