1.) If 5 is subtracted from the product of 5 and 3, what is the result?
2.) Which of the following numbers is closest to zero, 0.7, 3/4, 3/5, 0.65, -0.62
3.) If x=3, then what is the value 2x-10?
4.) Calculate the median (middle) for the following set of numbers:
98, 75, 82, 80, 66, 73, 93, 30, 80, 100
5.) A clerk types 550 words in 4 minutes. How many words per minute can he type?
Wednesday, December 16, 2009
Tuesday, December 15, 2009
Naming Angles
Naming Angles:
A 90 degree angle is also known as a __________ angle.
An angle less than 90 degrees is called ______________.
All angles greater than 90 degrees and less than 180 degrees are _____________.
Angles that measure 180 degrees are known as ___________ angles.
Angles that meet to form a larger one less than 90 degrees are ___________ angles.
Angles that meet to form a larger one that in greater than 90 degrees are ______________.
A 90 degree angle is also known as a __________ angle.
An angle less than 90 degrees is called ______________.
All angles greater than 90 degrees and less than 180 degrees are _____________.
Angles that measure 180 degrees are known as ___________ angles.
Angles that meet to form a larger one less than 90 degrees are ___________ angles.
Angles that meet to form a larger one that in greater than 90 degrees are ______________.
Friday, December 11, 2009
Welcome to 7th Grade Period 4 Math
This blog will be used by students in period 4 to practice content being taught as well as PSSA review. The blog also contains links to our textbook online and other great sites.
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