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Fractions
Decimals
Percentages
Averages and Areas
Multiples of 10
100
A relationship between two numbers
What is a fraction?
100
what is 0.02 IN WORDS?
What is Two Hundreths?
100
One half written as a percent.
What is 50% ?
100
The formula for calculating an average

Add up the points and then divide the sum by the number of points

100
20 x 20
What is (2 x 10) x (2 x 10) = 4 x 10 x 10 = 400 ?
200
Simplified   12 hundredths.
What is 3 / 25?
200

$80 - $72.47

What is $ 7.53 ?

200

One fourth written as a percent.  (1/4 =?)

What is 25% ?
200
The average of 4 , 6, 10, and 4

What is   24/4 = 6?

200
There are 100 cm in a meter.  How many meters is 1250 cm?

What is 1250/100 = 12.5 cm ?


(bounce decimal point to left two times)

300
100/3  as a mixed number in WORDS.
What is thirty-three and one third?
300
A square with 2.2 cm long sides has this PERIMETER
What is 2.2 X 4 = 8.8 cm?
300
one half of one fourth written as a percent

What is 1/8 = 12.5% ?

300
The forumla for calculating AREA 
What is Length times Width?
300
134.578 divided by ten thousand
What is 0.0134578 ?


(bounce decimal point to left 4 times)

400

3 3/8 + 1 1/8 + 4 4/8 

What is 9?
400
1/5 written as a decimal
What is 2/10 = Two tenths = 0.2 ?
400
When we ask what the probability is that I will roll greater than 0 with one roll of the dice, I know that it is a certainty.  

Tell me the PROBABILITY (fraction) and the CHANCE (percentage) that this will happen.


(both answers must be correct)

What is a PROBABILITY of 6/6 and a 100% CHANCE ?

400
A rectangle that is 4 cm wide and 6.2 cm long?
What is 24.8 cm?
400
Arrange these numbers in ascending order 


46.679 and  45  and  4500  and 45,679

What is

     45


     46.679

 4,500

45,679 ?

500

10 - (4+ 11/8) 

What is 

( 9 8/8 - 5 1/8  ) or  4 7/8?

500
4.34 + 0.26 + 5.58 + 9.47 + 6.23 + 0.65


What is 26.53?
500

100% divided by 3 (as a mixed number)

What is 331/3 % ?

500
If my wall is 20 feet tall and has an area of 1500 square feet.  The width of my wall.

What is 1500 /20  = 150/2 or 75 feet wide?

500
Write two hundred and five thousand in expanded form
What is 205,000 = (2x100,000) + (5x1000)?