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WorksheetsSTAAR Review #1
Total questions: 15
Worksheet time: 22mins
Name
Class
Date
1.
Order 3π, √ 10 , and 3.25 from least to greatest.
a)
√ 10, 3π, 3.25
b)
√ 10, 3.25, 3π
c)
3π, 3.25, √ 10
d)
3.25, √ 10, 3π
2.
Between which two whole numbers is the square root of 277?
a)
15 and 16
b)
16 and 17
c)
18 and 19
d)
14 and 15
3.
Which set is in descending order?
a)
15% .45 9/10
b)
.45 15% 9/10
c)
9/10 15% .45
d)
9/10 .45 15%
4.
Place numbers in order from greatest to least.
a)
6 1/6, 62%, 0.6, 2π, -0.062
b)
2π, 62%, 6 1/6, 0.6, -0.062
c)
6 1/6, 2π, 62%, 0.6, -0.062
d)
2π, 6 1/6, 62%, 0.6, -0.062
5.
What type if number is 2 ?
a)
Integer
b)
Rational Number
c)
Irrational Number
d)
Whole Number
6.
What type of number is 3.5 ?
a)
Integer
b)
Rational Number
c)
Irrational Number
d)
Natural Number
7.
Check all the numbers that are rational.
a)
36
b)
−83
c)
4π
d)
−200
8.
Which numbers are irrational? (check all that apply)
a)
121
b)
32
c)
5−11π
d)
23.9
9.
Write 7.113 x 107 in standard form.
a)
71,130,000
b)
7,113,000
c)
0.0000007113
d)
7,113
10.
Write 7.8 x 10-3 in standard form.
a)
0.0078
b)
7,800
c)
78
d)
0.078
11.
Write 0.00000707 in scientific notation.
a)
7.07 x 10-6
b)
7.07 x 106
c)
707 x 108
d)
707 x 10-8
12.
UNDERSTANDING
If the exponent is a negative number...
If the exponent is a negative number...
a)
you will get a large number
b)
you will get a small number
13.
How would you write 564,000,000 in scientific notation?
a)
5.64 x 10-7
b)
5.64 x 106
c)
5.64 x 108
d)
56.4 x 107
14.
What is the best placement for -13.4?
a)
Rational
b)
Natural
c)
Integer
d)
Irrational
15.
What is the best placement for √144?
a)
Rational
b)
Natural
c)
Integer
d)
Irrational
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