Today’s challenging puzzle is to find the missing number in a sequence of numbers from 1 to 53. So, if you think you're a genius with an IQ level of 140 or higher, then find the missing number in just ...

IQ tests are a great way to test the intelligence of an individual. By challenging your mind, these puzzles improve your logical thinking, strengthen your pattern recognition, enhance your memory, and ...

A challenging arithmetic puzzle, presented as an image, tests readers' cognitive abilities. The puzzle involves finding a missing number in a sequence within seven seconds, assessing IQ and critical ...

Do you love number puzzles and mathematical challenges? This puzzle game will test your ability to recognize patterns, think ...

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You will need to be confident with arithmetic sequences and the 𝑛th term rule to understand these other types of sequences. A geometric sequence contains numbers that are multiplied by a certain ...