Real Number System
Which subset of The Real Number System contains ONLY the counting numbers?
What is Natural Numbers?
The square root of 100 is...
What is 10?
If Joe is taller than Billy and Alfredo is shorter than Joe, who is the SHORTEST?
100 in scientific notation
1 x 102
1/2 as a decimal
0.5
Pi is a part of this subset of the Real Number System...
What is Irrational Numbers?
The square root of 23
About 4.8
Which numbers are is order from least to greatest?
A) 1, 4, 10, 7
B) 4, 1, 7, 10
C) 1, 4, 7, 10
C) 1, 4, 7, 10
100,000 in scientific notation
1 x 105
Square root of 13 as a decimal rounded to the nearest tenth place?
3.6
False, they only include 0 and the counting numbers
False, the square root of 100 is smaller than the square root of 111
Order the decimals from greatest to least: 1.8, 1.9, 1.88, 1.72, 1.78
A) 1.72, 1.78, 1.8, 1.88, 1.9
B) 1.9, 1.88, 1.8, 1.78, 1.72
C) 1.78, 1.8, 1.72, 1.88, 1.9
B) 1.9, 1.88, 1.8, 1.78, 1.72
9.9 x 105 in standard decimal notation
990,000
Convert 2 AND 4/5 to a decimal
2.8
The square root of negative 16 belongs in which subset of The Real Number System?
What is Rational Numbers because it is just a negative perfect square.
Between which two WHOLE NUMBERS is the square root of 30?
5 and 6
Which temperatures are in order from WARMEST to COLDEST?
A) 4, 3.5, 0, -1, -8.5
B) -8.5, -1, 0, 3.5, 4
C) 0, -1, 3.5, 4, -8.5
A) 4, 3.5, 0, -1, -8.5
6.3 x 101 in standard decimal notation
63
Convert 24.3% to a decimal
0.243
What are the 2 MAIN groups of the Real Number System? (Hint they may contain other subsets as well)
Rational Numbers and Irrational Numbers
Between which two PERFECT SQUARES is the square root of 30?
Square root of 25 and the square root of 36
Put the following numbers is order from least to greatest: 2.9, Square root of 10, 7/3, 75%
A) 2.9, 7/3, Square root of 10, 75%
B) 75%, Square root of 10, 2.9, 7/3
C) 7/3, 2.9, Square root of 10, 75%
C) 7/3, 2.9, Square root of 10, 75%
0.0000056 in scientific notation
5.6 x 10-6
Convert three and a half PERCENT to a decimal
0.035