AlgebraLab

Algebra II Recipe: Real Numbers and Number Operations

By C Adams

Directions and/or Common Information:

Classify each set of numbers using the most specific definition possible.

0, 28, 367, 435, 35792

0, -28, 65, -789, 58976

 
 

Directions and/or Common Information:

Tell whether the statement is true or false for all real numbers.

(a + b) + (c + d) = a + (b + c) + d

a(b + c) = ab + ac

a(b - c) = ab - c

abc = bac

(a - b) + c = a - (b + c)

Directions and/or Common Information:

Select and perform an operation to answer each question

Find the sum of 25 and negative 8

Find the difference of 27 and 9

Find the product of negative 20 and 5

 

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