Integer Operations and Absolute Values Practice Exercise, Exercises of Statistics

A set of integer operations and absolute value problems for practice. The exercises include finding the relation between integers using the symbol '<' or '>', finding absolute values, performing arithmetic operations, and evaluating exponential expressions. The last problem involves finding the difference between the combined amounts of a company in two different years from a bar graph.

Typology: Exercises

2012/2013

Uploaded on 02/11/2013

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Lesson
IntegerNumbers
Insert < or > in the area between the inte
g
ers to make the statement true.
1) -4 3
2) 98 -93
3) -11 -8
Find the absolute value.
4) |4|
5) |-4|
Perform the indicated operation.
6) 14 + (-67)
7) -11 - 18
8) -19 - (-22)
9) 4 - 16
Find the product.
10) (-18)(15)
11) (-3)(-6)
Evaluate the exponential expression.
12) (-6)2
13) 32
Find the quotient, or, if applicable, state that the expression is undefined.
14) 42
-7
Prestatistics
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Lesson

Integer Numbers

Insert < or > in the area between the integers to make the statement true.

Find the absolute value.

Perform the indicated operation.

Find the product.

Evaluate the exponential expression.

Find the quotient, or, if applicable, state that the expression is undefined.

Prestatistics

17) (-54) ÷ (9)

Use the order of operations to find the value of the expression.

23) 42 - 8 ÷ 22 · 4 - 4

24) 52 - 25 ÷ 5 · 2 + 1

Prestatistics

Answer Key

 - 1) - 4 < Testname: 4_INTEGERS - 2) 98 > - - 3) - 11 < - - 4) - 5) - 6) - - 7) - - 8) - 9) - 
          1. The expression is undefined.
      1. $406,