1. QPA Quarter 2 Accelerated Study Guide

3. W = a
W = (5)
W =
W= 390 grams

6. 3 = 43

13. The set of positive whole numbers and their opposites, includes zero, but zero does not have an opposite. Cannot be written as a fraction.
Example: 2, -2, 4, -4, -10, 10, 0
A number that can be expressed as a ratio. Can be written as a fraction or terminating or repeating decimal.
Example: ¾, .25, -2.1, -1/2
A number whose decimal expression does not repeat or terminate. Cannot be written as a fraction or ratio.
Example: Pi, 𝟐 , 𝟕𝟗, 𝟑 𝟓𝟏𝟎 , 𝟑 𝟐𝟓