Arithmetical Reasoning

Arithmetical Reasoning Study Materials And Shortcut Tricks For Reasoning

Arithmetical Reasoning Study Materials:

This section provides an overview of the basic arithmetic concepts and calculations found in problems associated with organizational practices in New York State. While most of the concepts will be familiar, some of them will be new or are items you have not seen for a long time. This guide is meant as a refresher and tool to support the mental processes used in arithmetic problem solving. This information has been condensed to
closely resemble the language used on the Civil Service Test. Additional practice questions are provided in a supplement to this guide.

Rational Numbers:

The set of integers {…,-4, -3, -2, -1, 0, 1, 2, 3, 4…} and fractions {a/b, ½, 3/16} are
called rational numbers. These represent the foundation of all the calculations included in
this guide.

Definations:

Positive Integers 0, 1, 2, 3, 4….
Negative Integers -1, -2, -3, -4….
Even numbers are divisible by 2
Integers can be:
 Added (1) + (-2) + (2)= 1
 Subtracted (2) – (12) = -10
 Multiplied (-2) x (4) = -8
 Divided (10) ÷ (2) = 5

Arithmetical Reasoning PDF Download
Tags
Close