1 It's ovular shaped
2 It has lines of symmetry
3 It originated from the Indian sub-continent
4 It was used by the ancient Mayans of South America but looked quite differently
5 It separates negative numbers from positive numbers
6 Its in the middle of infinity on the number line
7 It's a whole number or integer in its own right
8 It's the freezing point of water at 0 degrees Celsius
9 It's neither a composite or a Prime number
10 It's an even number because it's between two odd numbers
11 It's a fact that an event will not happen if it has a probability of 0
12 It reduces any number to 1 when raised by its power except itself
13 It's part of the set of Hindu-Arabic numerals
14 It's greater than -1 but less than 1
15 It's essential for positional place values in the Hindu-Arabic numeral system
16 It's not needed in the Roman numeral system except for nothing itself
17 Its equivalent as a Roman numeral is N which in Latin is nullae meaning nothing
18 It and other integers are left of the decimal point in decimal numbers
19 It and 1 are used in the binary system
20 Its square root is 0 and its cube root is 0
21 It's always zero when any number is divided into it
22 It sometimes can be counted as a significant figure
The mathematical symbol for "more than" is >.
Here is an example that will show you right away what the symbol is. We want "at least" 3. That means 3 or more So the sign is ≥. (Greater than or equal to)
what is math trivia?Math Trivia is a collection of less known facts, interesting concepts, historical reviews, mathematical problems and many more.
It is a more complicated mathematical expression.
A dozen is 12; a score is 20. Thus a score is more than a dozen.
The mathematical symbol for "more than" is >.
It is the "less than or equal to" sign. (<=) Please see link.
If the system is truly forgotten then nobody will remember even one fact about it - leave alone a score or more!
Here is an example that will show you right away what the symbol is. We want "at least" 3. That means 3 or more So the sign is ≥. (Greater than or equal to)
The only "mathematical" (it's really more geometrical) symbol I can think of fitting the description means "perpendicular."
I suggest you take a look at the Wikipedia article on "triangle", or at some similar source. I am sure you can find lots of interesting facts there.
I can get you started with one: Nobody who knows anything about it calls it "the pi of a circle". Pi is pi.
what is math trivia?Math Trivia is a collection of less known facts, interesting concepts, historical reviews, mathematical problems and many more.
twenty = score triangle = 3-sided figure trapezoid = 4-sided figure tangent = touching, but not intersecting, a curve or curved surface. term = each of the quantities in a ratio, series, or mathematical expression.
The "more than" symbol is the > symbol. The "less than" symbol is the < symbol.
It is a more complicated mathematical expression.
A dozen is 12; a score is 20. Thus a score is more than a dozen.