natural counting numbers 1 2 3 4 5 6 7 8 9 10
TRANSCRIPT
Natural
Counting Numbers
1
2 3 45 6 7 8 9
10
Natural1,2,
Natural
Whole
1,2,
It might seem like an obvious piece of any numerical system, but the zero is a surprisingly recent development in human history. In fact, this ubiquitous symbol for “nothing” didn’t even find its way
to Europe until as late as the 12th century.
Click the Web Link Below for more on the History of Zero
http://www.history.com/news/ask-history/who-invented-the-zero
Natural
Whole
1,2,
0
Natural
Whole
Integers 01,2,
0 1 2 3 4 5-1-2-3-4-5
0 1 2 3 4 5-1-2-3-4-5
0 1 2 3 4 5-1-2-3-4-5
0 1 2 3 4 5-1-2-3-4-5
0 1 2 3 4 5-1-2-3-4-5
0 1 2 3 4 5-1-2-3-4-5
Natural
Whole
Integers1, 2,
01,2,
Natural
Whole
Integers
Rational
1, 2, 0
1,2,
Integer
Integer
Integer
Integer
1
3
1 81
5 5
Does it include all the
3 3
4 4
Integer
Integer
1
3
1 81
5 5
Does it include all the
3 3
4 4
Did we get all the
55
1
66
1
Did we get all the
55
1
66
1
How About
5.5
10
151.5
10
13750.1375
10,0007385
7.3851000
Did we get the
5.5
10
151.5
10
13750.1375
10,0007385
7.3851000
Did we get all the
1.3
3 .7
7
9
8.216
37
1.3
3 .7
7
9
8.216
37
Did we get all the
Natural
Whole
Integers
35
351
0.5
1.572568 .3 .135
Rational
1, 2, 0
1,2,
Natural
Whole
Integers
Rational Irrational
0 1 2 3 4 5-1-2-3-4-5
0 1 2 3 4 5-1-2-3-4-5
0 1 2 3 4 5-1-2-3-4-5
1.414213 1.414214
2
0 1 2 3 4 5-1-2-3-4-5
2
0 1 2 3 4 5-1-2-3-4-5
2 7
0 1 2 3 4 5-1-2-3-4-5
2 7 19
CANNOT BE WRITTEN
AS FRACTIONS
2719
0 1 2 3 4 5-1-2-3-4-5
2 7 19
NUMBERS WITH RADICALS
THAT CANNOT BE
SIMPLIFIED ANY FURTHER
2719
0 1 2 3 4 5-1-2-3-4-5
2 7 192719
3 5 6 7
Can you think of any more?
2 8
Non-Terminating Decimals that do not Repeat a Pattern
0.10100100010000100000...
0.10100100010000100000...
0.1000100010001000... 0.1000
Non-Terminating Decimals that do not Repeat a Pattern
0.10100100010000100000...
0.1000100010001000... 0.1000
Non-Terminating Decimals that do not Repeat a Pattern
3.141592654...
Non-Terminating Decimals that do not Repeat a Pattern
2.7182818284590452353602875...
e
Non-Terminating Decimals that do not Repeat a Pattern
Natural
Whole
Integers
Rational
2 719
e
Irrational
0.010010001...
Natural
Whole
Integers
Rational Irrational
Natural
Whole
Integers
Rational Irrational
REAL NUMBER SYSTEM
REAL NUMBER SYSTEM
i 3i 5 3i
Natural
Whole
Integers
Rational Irrational
REAL NUMBER SYSTEM
REAL NUMBER SYSTEM
Natural
Whole
Integers
Rational Irrational
REAL NUMBER SYSTEM
REAL NUMBER SYSTEM
Imaginary Numbers
COMPLEX NUMBER SYSTEM
COMPLEX NUMBER SYSTEM
Natural
Whole
Integers
Rational Irrational
REAL NUMBER SYSTEM
REAL NUMBER SYSTEM
Imaginary Numbers