Showing posts with label Mjohn. Show all posts
Showing posts with label Mjohn. Show all posts

Thursday, June 14, 2012

Definition & How to = Outliers

Outliers: Numbers that have small values and numbers that have large values
How to:
ex . 1 , 99 , 99 , 9001 = 1 & 9001
ex . 16 , 4 , 6 , 9 = 16

Definition & How to = Mode

Mode: Most occurring number on a data set

How to find it:

ex...
6 , 5 , 1 , 5 , 7 = 5


Multiples can occur, even no mode at all.

ex...
7 , 1 , 9 , 2 , 8No Mode
6 , 9 , 0 , 6 , 9 = 69 or 6 & 9

Height & Base Definitions

Height or 'h': Vertical distance from the top of an object or figure to its base.
Base or 'b': Surface of an object or the line.

Integer / Chips

○ = Positive
● = Negative

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ex #1...
If Timmy has has 5 cows and somebody stole 3, how many does Timmy have left?
A . ○○○○○ - ●●● = 2

How?

○○○|○○
●●● |
 Left = 2 / ○○
●+○ = 0x3 (x3 because there's 3 negatives)

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ex #2 in numbers
*** Same Question ***
 In numbers, how?

 5 = ○○○○○ (-3) = ●●●
 5-(-3) = 2 or ○○
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Base x Height

                                                   A . 24cm²
(Thanks to Gabbey for reminding me for the 'x squared' part ;)

Friday, February 10, 2012

Improper and Proper fractions

More info? Click Here!
1-All whole numbers are divisible by 1.

2-All even numbers are divisible by 2. Numbers that end in 0,2,4,6,8

3-All whole numbers whos sum is divisible by 3 is divisible by 3

4-Divisible by 2 twice

5-All whole numbers that end in 5 or 0

6-Numbers divisible by 2 and 3 are divisible by 6

8-Number divisible by 2 three times are divisible by 8

9-All whole numbers whos sum is divisible by 9 are divisible by 9

10-All whole numbers that end in 0

More Info? Click Here!

Numerator and a Denominator

More info and other math stuff, click Here!

What is a 'Numerical Coefficient'

9 = Number ⁞ ⁞ ⁞ ⁞ ⁞ ⁞ ⁞ ⁞ ⁞ ⁞ ⁞ ⁞ T = Variable
More information? Click Here!

What is a 'Variable'

More info? Click Here!

Saturday, December 17, 2011

Number of the day : Square the digits

Number of the day example : 9999.999

Q : Square the digit in hundreds place : _______________
A : 9 x 9 = 81

Do the MATH:
1) Find the Hundreds place (9)
2) Multiply it 2 times with the same number (9x9)
3) Put the answer in (..dreds place : 81)

Sig:
Are you sure 2+2 is 4? Cuz from this it looks like FISH!

Tuesday, November 15, 2011

Page 146-147 Question #4


1. Make a ratio table
2. Put # and % on each side.
3. Put 100 under percent.
4. Put 124 under number.
5. Try to complete it using only Division and Multiplication
6. Do exactly the same thing on the other side.

Sunday, November 13, 2011

Page 139 Question #22


22) Use a calculator to figure out the answers:

1
7


2
7


There is more but the numerator is just changing.. nothing really special. So here are the answers :

1
7 = 0.142857142857142857142857142857

2
7 = 0.285714285714285714285714285714

TOO HARD 4 YA? I KNOW, IT IS FOR ME TOO (hehe)! So rather than just doing all those number all over, just put a line on top of the numbers being repeated.

E.g. :
0.285714285714285714285714285714
**_____Which one is better?
o.285714


HOW DO YOU THEM APPLES, BISHOPS!!
}<> FISHY!!
-CptPrice

Wednesday, November 2, 2011

Monday, October 31, 2011

Order of Operations

Bedmas Question:
4 x 3 + 12 ÷ 2
MDAS - 4x3 = 12
12 + 12 ÷ 2
MDAS - 12÷2 = 6
12+6
MDAS - 12+6 = 18
18!

Picture of OPERATIONS click HERE!
Tutorial Video click HERE!
Tutorial Animation : Slow - Fast + Smooth*Links Broken*
About BEDMAS click HERE!