Algebra II : Algebra II
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Example Questions
Example Question #2381 : Mathematical Relationships And Basic Graphs
Multiply the following numbers:
Multiply the first number with the ones digit of the second number.
Repeat the process for the tens digit.
Add an extra zero to the end of this number.
Add this value with the first number.
The answer is:
Example Question #79 : Multiplication And Division
Multiply the two numbers:
Multiply the first number with the ones digit of the second number.
Repeat the process for the tens digit of the second number.
Add a zero to the end of this number and add the first number.
The answer is:
Example Question #80 : Multiplication And Division
Multiply:
Multiply the first number with the ones digit of the second number.
Save this value.
Multiply the first number with the tens digit of the second number.
Add a zero to this number and save the value for later.
Multiply the first number with the hundreds digit of the second number.
Add two zeros to the end of this number, and add the previously saved numbers.
The answer is:
Example Question #2391 : Mathematical Relationships And Basic Graphs
Multiply the numbers:
Multiply the first number given with the ones digit of 73.
Multiply the first number given with the tens digit of 73.
Add an extra zero to the end of this number and add this with the first number.
The answer is:
Example Question #2391 : Mathematical Relationships And Basic Graphs
Try without a calculator:
Which is true about 
None of these
All of these
The quotient of any number and zero is considered an undefined quantity.
Example Question #1 : Real Numbers
Using the properties of negative numbers, determine which answer is equivalent to
All of the other answers
Recall the following property of negative numbers:
It follows that:
Example Question #2 : Real Numbers
Using the properties of negative numbers, determine which answer is equivalent to
All of the other answers
Recall the following property of negative numbers:
It follows that:
Example Question #3 : Real Numbers
Using the properties of negative numbers, determine which answer is equivalent to
Recall the following property of negative numbers:
It follows that:
Example Question #4 : Real Numbers
Using the properties of negative numbers, determine which answer is equivalent to
All of the other answers
Recall the following property of negative numbers:
It follows that:
Example Question #1 : Real Numbers
Identify the property of real numbers represented by the following:
Associative Property of Multiplication
Distributive Property
Commutative Property of Addition
Associative Property of Addition
Commutative Property of Multiplication
Commutative Property of Addition
Recall that the Commutative Propery of Addition states:
It follows that:
To help you tell the difference between commutative, associative, and distributive just remember what the words themselves mean.
When you commute you go from one place to another. With commutative properties, numbers are moving from one position to another.
When you associate with someone you are connected or grouped with them. The associative properties involve moving parentheses so that different numbers are grouped together, but they are not changing positions.
When you distribute things you are handing them out. With the distributive property, the number outside the parentheses is being handed out to the numbers inside the parentheses.
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