Multiple choice softskills creativity

Divide 30 by half and add 10. What do you get?

  1. 25

  2. 70

  3. 12

  4. 40
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Half means 0.5, so 30 divided by 0.5 = 30 × 2 = 60. Then 60 + 10 = 70. The common mistake is dividing by 2 instead of dividing by 0.5. 25 would come from 30 ÷ 2 + 10. 40 would come from 30 ÷ 0.5 × 2/3 roughly. 12 is unclear but wrong.

Keep practicing — related questions