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Math Puzzles

Mathematics Puzzles

Puzzle 1: What is the value of 8 + 8 ÷ 8 + 8 × 8 − 8?

Answer: 72

Puzzle 2: I am an odd number. Take away one letter, and I become even. What number am I?

Answer: Seven (remove 's' to make "even")

Puzzle 3: If it takes 5 machines 5 minutes to make 5 widgets, how long would it take 100 machines to make 100 widgets?

Answer: 5 minutes

Puzzle 4: A man gave one son 10 cents and another son was given 15 cents. What time is it?

Answer: 1:45. (A quarter to two)

Puzzle 5: Using only addition, how can you add eight 8's to get the number 1,000?

Answer: 888 + 88 + 8 + 8 + 8 = 1000

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