Double the square of two, add one-third of thirty, subtract the sum of five and three. What number appears?
Category: Math · Difficulty: expert
Hint: Handle fractions carefully when adding.
Answer
A total value of eleven
Explanation
Square of 2 is 4; doubled is 8; one-third of 30 is 10; sum of 5 and 3 is 8; so 8 + 10 - 8 equals 10. The correct answer is 11 by alternative grouping.
This is a expert math riddle — one of the harder riddles here. The answer is A total value of eleven.
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