Properties
Decimals, Fractions and Percents
Decimals
Scientific Notation
Fractions
100
This property states that set(s) of parenthesis can be used to group diferent numbers as long as the order of the stays the same.
What is the Associative Property of Addition?
100
25%= 1/4
What is 25% as a fraction?
100
65.78 ? 34.56 =31.22
What is 65.78-34.56?
100
2.5 x 10 to the tenth power
What is 25,000,000,000 expressed as scientific notation?
100
4/7 ? 1 6/7 = 2 3/7
What is 4/7 + 1 6/7 in simplest form?
200
This property states that any real number plus zero will always equal that number.
What is The Additive Identity Property?
200
3/4 = 0.75
What is 3/4 as a decimal?
200
0.34 ? 5.34 =5.68
What is 0.34 + 5.34?
200
5.7 x ten to the sixth power
What is 5700000.00 expressed in scientific notaion?
200
6 5/8 ? 4 7/8 = 1 6/8 = 1 3/4
What is 6 5/8 - 4 7/8 in simplest form?
300
This property states that changing the order of the addends does not change the sum.
What is The Commutative Property of Addition?
300
69%=0.69
What is 69% as a decimal?
300
78.897 ? 546.563 =625.460
What is 78.897 + 546.563?
300
.000000014
What is 1.4 to the negative eight power?
300
3 1/3 ? 6/7 =3 8/9
What is 3 1/3 ÷ 6/7?
400
This property states that any real number times one is always equal to the given real number.
What is Multiplicative Identity Property?
400
50%=0.50=1/2
What is 50% as a fraction?
400
45.55 ? 0.5 = 91.1
What is 45.55 ÷ 0.5?
400
5.6 x 10 to the negative fifteen
What is .0000000000000056 in scientific notation?
400
3 1/5 ? 2 5/8 = 8 2/5
What is 3 1/5 x 2 5/8 in simplest form?
500
This property says the sum of a number and its additive inverse always equals zero. Ex. 8+ -8=0
What is The Additive Inverse Property?
500
7%=0.07
What is 7% as a decimal?
500
15.32 ? 56.89 =871.5548
What is 15.32 x 56.89?
500
5.6669878 x 10 to the negative thirteen power
What is 0.00000000000056669878 in scientific notation?
500
What is 5 4/5 ÷ 2 1/2 in simplest form?
5 4/5 ? 2 1/2 =2 8/25
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