Can You Pass This Difficult IQ Test From 1987?
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"Perspective is worth 80 IQ points."
What are your thoughts on this subject?
171 Comments
mikeyparry
8 / 10. PASSED! 2 better than last time!
William Laughlin
10 of 10. It took some thought, but wasn't really that difficult.
R Yancey
10/10 correct. Thanks for answers but for a quiz of this type providing an explanation for the logic which determines the correct answer would be helpful.
Vikrant Joseph
10/10...passed ...great quiz with answers...thanks for that...
mikeyparry
6 / 10. PASSED! I should have done better!
Gary Ellis
Good quiz, made even more valuable by including the answers. Thanks.
David Roy
Bernie McGawley, the differences between the numbers are called triangular numbers (1, 3, 6, 10 and 15). If you think of triangles made up of dots, the increase in the numeric interval represents the bottom line of the new triangle.
wyodinosaur
Great that the answers were shown. Good job.
Alan Conyard
8/10 quite pleased with result.
Ronnie Harris
Tom Knox, February. Months of the year.
Scott
Isabel Weinberg, Didn't see any explanation for #10 (last Q.)
Scott
9/10 Missed the last one. Couldn't figure it out.
Gail Cusack
8/10 missed the two maths question which made sense when I saw the answer - silly me! Thank you for answers