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Top Questions
No questions with score of 5 or more
Top Answers
244
Calculating the length of the paper on a toilet paper roll
math.stackexchange.com
88
Why is a geometric progression called so?
math.stackexchange.com
63
Exam with $12$ yes/no questions (half yes, half no) and $8$ correct needed to pass, is it better to answer randomly or answer exactly 6 times yes?
math.stackexchange.com
62
Why is right to spell “eating” not “eatting”?
ell.stackexchange.com
61
Why are proofs not written as collections of logic symbols but are instead written in sentences?
math.stackexchange.com
61
Is there a common saying in English that means “It's just business, I don't feel any shame”
english.stackexchange.com
56
What would you call someone who sneaks into and stays in places where they have to be signed up, e.g. classes/country clubs
ell.stackexchange.com
49
What is the exact difficulty in defining a point in Euclidean geometry?
math.stackexchange.com
47
Identification of a quadrilateral as a trapezoid, rectangle, or square
math.stackexchange.com
43
If squaring a number means multiplying that number with itself then shouldn't taking square root of a number mean to divide a number by itself?
math.stackexchange.com
43
Why is an ellipse, hyperbola, and circle not a function?
math.stackexchange.com
42
In how many different ways can a 9-panel comic grid be used?
math.stackexchange.com
39
Is the proof of Pythagorean theorem using dot (inner) product circular?
math.stackexchange.com
38
A goat is tied to the corner of a shed
math.stackexchange.com
33
An adjective for a woman showing lots of skin?
ell.stackexchange.com
32
What's wrong with solving absolute value equations in this way?
math.stackexchange.com
31
Is $∅ ∈ \{ \{∅\} \}$ true?
math.stackexchange.com
30
What is the difference between feet and very feet?
ell.stackexchange.com
29
Are wings any more efficient at creating lift, versus orienting the engine's thrust downwards?
aviation.stackexchange.com
29
What is $0\div0\cdot0$?
math.stackexchange.com
28
Solution for kth row of Pascal's triangle for a job interview
codereview.stackexchange.com
28
Is $\pi$ equal to $180^\circ$?
math.stackexchange.com
26
What is the difference between partial and normal derivatives?
math.stackexchange.com
24
How to find length of a part of a curve?
math.stackexchange.com
23
Why do differentiation rules work? What's the intuition behind them? (Not asking for proofs)
math.stackexchange.com
23
Confusion about the null (empty) set being contained in other sets
math.stackexchange.com
23
Is $[p \land (p \to q)] \to q$ a tautology?
math.stackexchange.com
23
How would you count a base $> 36$ system?
math.stackexchange.com
22
Row vector vs. Column vector
math.stackexchange.com
22
Showing that $m^3+4m+2=0$ has only one real root
math.stackexchange.com
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