Intergers

Includes the counting numbers {1, 2, 3, ...}, zero {0}, and the negative of the counting numbers {-1, -2, -3, ...}

probiblity

Probability is the chance that something will happen - how likely it is that some event will happen

Fractions and Stuff (:

Fractions Decimals And Percents That Are Equal To Each Other.

Co-Ordinates

Make Sure You Knowi How To Plot Co-Ordinates Onto A Grid (: (:

Radius

the radius is half the circle as you see in the picture below :-)

Estimates

Estimate- to approximate an answer with a educated guess

Over estimate- when your possitive its bigger then the actual answer

Under estimate- when your possitive that its smaller that the actual answer

The Rule For 4

-If it's divisible by 2 twice it's divisible by 2 :)

The Rule For 1

-All Whole Numbers are divisible by 1

The rule for 6

The Rule For 6

-The ruler is when it's divisible by 2 and 3

The rule for 2

The Rule For 2

- If it is divisible by 2 and you have a whole number after .

The diffrent ways to show 3/4

1. 3/4
2. three forths
3. three quarters
4.75%
5.0.75
6.*picture*

1. Out of 100......................................................................b. Percents
2. 5/8 as a decimal number .................................................c.terminating decimal

3.Can be expressed as o.3 *with a notation line on it*.............repeating decimal

-Hartog

1. out of 100 = b. Percents

2. 5/8 as a decimal= c. terminating decimals

3. Can be expressed as 0.3 = Repeating Decimal

I know I was only going to

8. Write each repeating decimal number using bar notation.


_
a) 0.5.5.5.5.5.5.5.5 = 0.5

draw a bar above the digit that is repeating


_
b) 0.187777777777 = 0.7

draw a bar above the digit that has the most repeatable digit or digits


__
c) 0.09090909 = 0.09

draw a bar above the digits that are repeating


___
d) 2.015015015 = 2.015

Order Of Operation

Today's BEDMAS Question:

7x3+12÷2=

7x3+12÷2=

21+12÷2=

21+6=

27=

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