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  1. Trick Questions
  2. What can you place between 7 and 8 to make the res…
Trick Question🟡 mediumMath

What can you place between 7 and 8 to make the result greater than 7 but less than 8?

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A decimal point: 7.8

Why this works

At first glance, this riddle may leave you scratching your head, pondering how something as simple as a number could create such a paradoxical situation. However, the clever twist lies in the unexpected placement of a decimal point. When you insert a decimal between 7 and 8, you create the number 7.8, which brilliantly fits the criteria of being greater than 7 yet less than 8—a delightful play on numerical boundaries that challenges our conventional thinking. This riddle taps into the intriguing world of mathematics and the significance of decimal points, which allow for a more nuanced understanding of numbers. It invites you to step outside the rigid confines of whole numbers, illustrating how small details can make a big difference. The “aha moment” comes from realizing how something seemingly trivial can alter our perception of quantity, highlighting the beauty of precision in numerical representations. Interestingly, riddles that play with numbers and language have been a part of human culture for centuries, serving as a form of entertainment and mental exercise. The art of the riddle is not just about the answer; it’s about the journey of discovery, much like finding the right place for that elusive decimal point. So, the next time you encounter a puzzle involving numbers, remember that sometimes the smallest shifts can lead to the most profound insights!

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Common Wrong Answers

“A plus sign (+)”

A plus sign would create a mathematical operation, turning 7 and 8 into '7 + 8', which equals 15, far exceeding both 7 and 8.

“A minus sign (-)”

A minus sign would also create a mathematical operation, resulting in '7 - 8', which equals -1, falling far below 7.

“The number 1”

Placing the number 1 between 7 and 8 would not change their values and would still result in the sum '7, 1, 8', which does not meet the criteria of being greater than 7 and less than 8.

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