This is a place for the community of learners in Room 8-16 to learn and enjoy math. It is an extension of the classroom making it accessible 24 hours a day, 7 days a week.

## Thursday, December 22, 2011

### Anmarie's chapter review post

Percent means out of 100.

Cratfiolna- Fractional

A fractional percent is a percent that includes a portion of 1%.

Mcnobdei- Combined

Percents that are added together are combined percents.

5) What percent does each diagram represent? One completely shaded grid represents

a) 248 % because 2 hundreds grids and 48 on another.

b)0.25% or 1/4% because one forth of the grid is shaded.

c)0.748% or 74 8/10% because seventy-four and eight tenth grids are shaded.

### natasha's percent post

5). 48% of 102

a) 48% is close to 50

48% of 102 is the same as half as 102 which 51.

b) 24%of 80

24%is close to 25

24% of 80 is the same as 80 divided by 4, which is 20.

### percent, cheleseb816, scribepost

a) 48% of 102

48% is close to 50 %

48% of 102 is the same as half of 102, wich is 51

b) 24% of 80

24% is close to 25%

24% of 80 is the same as 80 divded by 4, wich is 20.

## Wednesday, December 21, 2011

### percents

## Friday, December 16, 2011

### Ethan's Percent Post

Percent means out of 100

CRATFIOLNA - FRACTIONAL

A fractional percent is a percent that includes a portion of 1%

MCNOBDEI - COMBINED

Combined percents are percent that are combined together

5)

What percent does each diagram represent? One completely shaded gird represents 100%

a)0.7%

b)0.3%

c)50.1%

## Thursday, December 15, 2011

### Jaysons816 chapter review

percent means out of a 100

2. CRATFIOLNA

A fraction percent is a percent that include portion if 1%

3. MCNOBDEI

Percents that are added together are combined percents.

4.

4a. the answer is 0.7%

the answer is 0.7%

the answer is 0.2%

the last answer is 0.33%

### Ashlie816 Percent Post

5. a) 48% of 102

48% is close to 50%

48% of 102 is the same as half of 102, which is 51.

b) 24% of 80

24% is close to 25%

24% of 80 is the same as 80 divided by 4, which is 20.

## Wednesday, December 14, 2011

### Carlo's Percent Scribe Post

**$38.25**

### Kate's Percent Scribe Post

### Charry's Percent Scribe Post

1) Discount- What you save.

2) Sale Price- What you pay after discount.

3) Total Price- Sale Price and Taxes

How To get the Discount.

Make the percent to decimal. 25% ÷ 100= 0.25 Then,multiply the decimal to the original price.

0.25x$75=$18.75 so, the discount is $18.75

How to get the Sale Price.

Subtract the original price and the discount to get the sale price. $75-$18.75= $56.25 So, the sale price is $56.25

How to get the Total Price.

The tax is depend to which country you are. So, our tax is 12% or 0.12 or 1.12

There's two ways to get the Total Price.

1) you can multiply the Sale price and our tax which is 0.12

So, $56.25x0.12=$6.75 then Add $56.25+$6.75 and you'll get $63.

2) You can multiply the sale price and 1.12

$56.25x1.12 and you'll get $63

Chapter Review 150-151

1) R C E E T N P

Percent means out of 100

2) C R A T F I O L NA

A Fractional percent is a percent that includes a portion of 1%

3) M C N O B D E I

Percents that are added together are Combined Percents.

11)

12)

### Edel's Percent Post

### Anton's Scribe post

Item Price Total Total

Purchased Tax(12%) Cost

A.) Boots $119.99 $12.40 $134.39

B.) Pants $89.99 $10.80 $100.79

C.) Gloves $39.99 $4.80 $44.79

D.) Helmet $189.99 $22.80 $212.79

2. R C E E T N P

PERCENT means out of 100.

3. C R A T F I O L N A

A FRACTIONAL percent is a percent that includes portion of 1%.

4. M C N O B D E I

Percent that are added together are COMBINED percent.

5. How many Hundred Grids are needed to show each of the following?

Q: A.)101% B.)589% C.)1450%

A: A.)2 Hundred Grids B.)6 Hundred Grids C.) 15 Hundred Grids

6. Complete the following table first row is done for you.

Fraction Decimal Percent

1 2/5 1.4 140%

A.) 23/200 0.115 11.5%

B.) 19/80 0.2375 23 3/4%

C.) 3/200 0.015 1.5%

D.) 3 17/20 3.85 385%

## Monday, December 12, 2011

### Jenny's Scribe Post

**Percent**means out of 100.

**Fractional**percent is a percent that

includes a portion of 1%.

are

**Combined**percents.

- 2 binders at $4.99 each
- 1 math set for $3.99
- a backpack for $19.99

### JB's Scribe Post

**Percent**means out of 100.

**Fractional**percent is a percent that

includes a portion of 1%.

are

**Combined**percents.

**$42.50**

**$38.25.**

### Devon's Scribe Post

includes a portion of 1%.

are Combined percents.

## Sunday, December 11, 2011

### Amiel's Scribe Post

clues to help you solve the puzzles.

1. R C E E T N P

Percent means out of 100.

2. C R A T F I O L N A

A Fractional percent is a percent that

includes a portion of 1%.

3. M C N O B D E I

Percents that are added together

are Combined percents.

show each of the following percents?

a) 101% b) 589% c) 1450%

The first row is done for you.

## Friday, December 9, 2011

### Michael's Scribe Post

- 2 binders at $4.99 each
- 1 math set for $3.99
- a backpack for $19.99

2 binders 4.99 x 2= 9.98

$9.99

9.99 + 3.99 + 19.99 = 33.97

$34

34 x 1.12 = 38.08

$38.99

The total cost including the 12% of taxes is $38.99

3. A store discounted items by 50% off the original price one week. The following week an additional 10% was taken off the already reduced price. The regular price of a CD player was $85.00. What is the reduced price in the second week.

CD $85.00

1st week 50% off

85 divided by 2 equals $42.50

2nd week 10% of the already reduced price

42.50 divided by 10 equals $4.25

42.50 - 4.25 = $38.25

The reduced price in the second week is $4.25

1. R C E E T N P

Percents means out of 100.

2. C R A T F I O L N A

A Fractional percent is a percent that includes a portion of 1%.

3. M C N O B D E I

Percents that are added together are combined percents.

## Thursday, December 8, 2011

### Jandrenn's Scribe Post

## Wednesday, December 7, 2011

### Jomel's Scribe Post

sorry I couldn't find a video relating to what we learned today but leave comments if i am wrong, wasn't suppose to do something, etc.