Arrange from least to greatest
0.07, 1/5, 9%, 0.08, 0.083
0.07, 0.08, 0.083, 9%, 1/5
๐ belongs in these sets of numbers. (Name ALL sets)
What are Irrational and Real Numbers?
B.
Point Q is placed at -3.5 or -7/2, NOT at -4.5 or -9/2.
J
A grain of sand has a mass of 3.0 X 10 -4 gram. Write the number in standard notation
0.0003
A teacher uses different methods of grading quizzes. The students have had six quizzes and one of the students received grades of
85%, 9/10, 15/20, 92%, 21/25 and 79%.
Arranged the grades from least to greatest.
15/20, 79%, 21/25, 85%, 9/10, 92%
โ64 belongs in which sets of numbers. (Name ALL sets)
What are Natural/Counting, Whole, Integers, Rational, and Real Numbers?
Which point is 7/8?
Point F.
Each notch is increasing by 1/8 or .125
C = .125 or 1/8
D = .375 or 3/8
E = .75 or 6/8
F = .875 or 7/8
Which of these statements is NOT true?
A. All Natural/Counting numbers are also Rational numbers.
B. All Irrational Numbers are also Real Numbers.
C. All Whole Numbers are also Natural/Counting Numbers
D. All Integers are also Rational Numbers.
C.
Not all Whole Numbers are Natural/Counting Numbers because 0 is a Whole Number, but not a Natural Number.
The speed of light in over 299,000,000 m/s. Write the number in scientific notation.
2.99 X 108
The circumferences of five different circles, in feet, are given below.
15.62, โ97, 8, 4๐ , 10.45
Arrange in descending order.
15.62, 4๐ , 10.45, โ97, 8
All repeating decimals belong in these sets of numbers. (Name ALL sets)
What are Rational and Real Numbers?
Gerald is organizing strips of wood by length. The lengths are 2.1 inches, 2 1/2 inches, 2.6 inches, 2 inches, and 2 3/8 inches. Arrange the lengths from greatest to least. (Write the ORIGINAL number in your answer, not the converted number).
2.6, 2 1/2, 2 3/8, 2.1, 2
F.
Because Integers include negative non-decimal numbers, 0, and positive non-decimal numbers, so -648 fits best in the Integers set.
Also, this picture is best because Integers go inside of Rational Numbers (because all Integers are Rational), and Whole Numbers go inside of Integers (because all Whole Numbers are Integers).
Which exponent would be most appropriate when 0.0000389 in scientific notation?
-5
Four friends record the portion of their daily calorie consumption that they eat at breakfast.
1/4, 20%, 0.35, 1/3
Order in ascending order
20%, 1/4, 1/3, 0.35
Irrational numbers are never these (two) types of decimals.
What are Repeating and Terminating Decimals?
M
Which of these is the largest irrational number?
โ144 3๐
200/4 โ95
โ100 651568
โ95
Write the following in scientific notation:
0.00000676
6.67 X 10-6
The numbers below represent the rate of change in the values of different smart phones after two years
-26/65, -0.38, -39%, -34/100
Arrange from descending order
-34/100, -0.38, -39%, -26/65
All Real Numbers fit into these two sets.
What are Rational and Irrational Numbers?
Arrange from least to greatest Lena โ0.8, 10%, โ12%, 0.06
โ0.8, โ12%, 0.06, 10%
Which of these is the smallest whole number?
12 18/2
โ36 -16
๐ โ10
โ36
Write the following from least to greatest (give your answer using the letters A,B,C)
A) 3.25 X 106 , B) 5.32 X 105 , C) 2.35 X 105
C B A