When Will I Ever Do That???!!!. Double Cheeseburger: $.99 Big Mac Value Meal: $ 4.79 Chicken McNuggett’s Meal: $ 3.80 Small Drink: $.99 McFlurry:

When Will I Ever Do That???!!!

Double Cheeseburger: $ .99 Big Mac Value Meal: $ 4.79 Chicken McNuggett’s Meal: $ 3.80 Small Drink: $ .99 McFlurry: $ 1.97 Salad: $ 4.80 2 Cheeseburger Meal: $ 3.70 Ice Cream Cone: $ .87

Ice Cream Cone .87 Double Cheeseburger: .99 Small Soft Drink: .99 McFlurry: 1.97 2 Cheeseburger Meal: 3.70 Chicken McNuggetts Meal: 3.80 Big Mac Value Meal: 4.79 Chicken Salad: 4.80

1,001,0000

101000

1010 11 0.10.1 0.010.01 0.000.0011

0.00010.0001

When we compare we use terms such as:

Less than <Greater than >Equal to =

SaraSara 42.142.1

DannyDanny 42.542.5

RossRoss 42.042.0

BethanBethanyy

40.740.7

JacobJacob 46.146.1

Compare Sara’s score with Danny’s score.

1. Line Up Decimal Points Sara: 42.1 Danny: 42.5

2. Add zeroes if needed. 3. Start at the left and find the

first place where the digits are different.

Sara’s score was less than Danny’s score.

Half Pipe Results

SaraSara 42.142.1

DannyDanny 42.542.5

RossRoss 42.042.0

BethanyBethany 40.740.7

JacobJacob 46.146.1

42.0 42.1 42.5

Numbers to the right are greater than numbers to the left. Since 42.5 is to the right of 42.1 we have:

42.5 > 42.1

OR

42.1 < 42.5

42.2 42.3 42.4

Number Line

.12A

.6

What is the value of A?

To find it you have to identify the number pattern.

How do I get from .6 to .12?

Number Line Example•Find ‘a’ on the number line below.

• Find ‘b’ on the number line below.9.0 13.0a

b

10.0 11.5

Decimals that name the same number are called equivalent decimals.

0.60 and 0.6

Are these the same???

0.60 0.6

=

First, line up the decimal points

15.00 14.95 15.80 15.01 Second, add zeroes if needed. Finally, compare the decimals. Always start from

the left!! Answer:14.95, 15, 15.01, 15.8

Ordering Decimals:

Order these numbers from greatest to least 35.06, 35.7, 35.5, 35.849

Order these numbers from least to greatest 0.018, 0.013, 0.28, 0.205, 0.035

Compare, use these symbols < , >, = 0.14 0.041

0.760 0.76 12.23 12.79