Show:
Dancing with Decimals
Let's Not be Negative
Name that Property with Ms. Metric!
Watch Out! The PEMorDSorA is going to eat you!
What do you mean by mean?
100
Estimate by Rounding 8.53 x 3.18 = Front End Estimation 5.91 + 9.34 =
What is .... 1.) 27 2.) 15.50
100
Compare using <, > and = 1.) -4 -5 2.) 3 -3 3.) -9 -12
What is ... 1.) > 2.) > 3.) >
100
Name the Property: 1.) 7.5 + 5.4 + 1 = 1 + 5.4 + 7.5
What is the Commutative Property?
100
Solve using Order of Operations: 8 x (4-3)
What is 8?
100
Find the mode: 9 4 2 7 4 2 8
What is 2 and 4?
200
Add 4.5 + 3.872 =
What is 8.732
200
Order from least to greatest... 0 -2 1 -5 5 -3
What is .... -5 -3 -2 0 1 5
200
Name the Property: (5 x 6) x 3 = 5 x (6 x 3)
What is the Associative Property?
200
Solve using Order of Operations: 2 + 7 x 5 - 1
What is 36?
200
What is the range? 345 43 75 12 8
What is 337?
300
Subtract: 6.87 - 3.602
What is 3.268?
300
Multiply or Divide: 1.) -6 x -8 = 2.) 25/-5 = 3.) -10 x 3 =
What is .... 1.) 48 2.) -5 3.) -30
300
Finish the Property: 3( 5 + 6) = 3 (___) + 3 (____)
What is 5 and 6?
300
Solve using Order of Operations: (66/6) - 5 x 2 + 1
What is 2?
300
What is the median? 65 23 76 23 75 12
What is 44?
400
Multiply: 7.92 x 3.1
What is 24.552?
400
Add: 1.) -4 + 4 2.) 8 + -5 3.) -12 + -10
What is .... 1.) 0 2.) 3 3.) -22
400
Convert metric Measurements: 4000 m = _____km?
What is 4?
400
Solve using Order of Operations: 7 - 3 + 6 x 10
What is 64?
400
Find the mean... 45 98 34 86 23
What is 57.2?
500
Divide: 5.6 / 2.5
What is 2.24?
500
Subtract: 1.) -6 - 4 2.) 9 - (-9) 3.) -8 - (-3)
What is .... 1.) -10 2.) 18 3.) -5
500
3 kL = _______ L
What is 3000?
500
(20 - 4) / 2 - 8
What is 0?
500
Name any outliers. How does it affect the mean? 99 100 187 78 82 91
What is 187. It raises the mean.