Powers of Ten
Commonality and Equivalency
Vocabulary and Explanations
Add or Subtract
Multiply and Divide
100
5224 x 10^3
5,224,000
100
Find the common denominator and create equivalent fractions for: 3/5 and 1/4
12/20 and 5/20
100
What is the vocab word we use when the answer needs to be written using a base of ten and an exponent?
exponential notation
100
6 1/3 + 1 2/5 =
7 11/15
100
44.8*9 --- and --- 5.4/0.6
403.2 and 9
200
5224 / 10^3
5.224
200
Find the common denominator and create equivalent fractions for: 5/8 and 1/3
15/24 and 8/24
200
What do we call it when two or more fractions have the same denominator?
common denominator
200
6 1/3 - 1 2/5 =
4 14/15
200
63.9*7 --- and --- 3.37 / .5
447.3 and 6.74
300
15 x 10^1
150
300
Find the common denominator and create equivalent fractions for: 1/6 and 2/9
9/54 and 12/54
300
(a)What is the name for the top part of my fraction? (b) What is the name for the bottom part of my fraction
(a) numerator, (b) denominator
300
1 2/3 + 1/6 =
1 5/6
300
8.6 x 5.01 ---and--- .27 / .09
43.086 and 3
400
15 / 10^1
1.5
400
Find the common denominator and create equivalent fractions for: 1/2 and 1/11
11/22 and 2/22
400
What do we call different fractions that have the same value?
equivalent fractions
400
1 2/3 - 1/6 =
1 1/2
400
16.3 x 8.4 --- and --- .4 / .05
136.92 and 8
500
8106 x 10^2 and 8106 / 10^2
810,600 and 81.06
500
Find the common denominator and create equivalent fractions for: 4/9 and 3/8
32/72 and 27/72
500
Name two formulas for volume
V= LxWxH and V= BxH
500
3.14*2.8 ---and--- 52.8 / 6.4
8.792 and 8.25
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