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 Your name
 

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{\large {\bf   Homework 7, September 7, 2021
}}
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\noindent
1.  What is   5,679 + 5,432? \hspace*{1in}
2. What is  74,064 divided by 6?  \vspace*{120pt}

  


HOMEWORK: 
   
 What is $10^5$? 
What is $10^0$?
What is $10^{-1}$?
What is $10^{-3}$?

What is $10^2 \cdot 10^3$, in exponent form an as a number written out with the zeroes?
What is $10^5 \cdot 10^1$?
What is $10^5\cdot 10^0$?
What is $10^1 \cdot 10^{-1}$?

What is $2^3$?

What is $2^5$?

what is $2^1$?

What is $2^{-1}$?

What is $2^0$?

What is $2^3\cdot 2^2$?

Explain why it makes sense for $10^0 = 1$, using an example. First write  without taking special care of your handwriting.  Then recopy it neatly. 

  A sentence, on Order of Operations.  First write  without taking special care of your handwriting.  Then recopy it neatly. 
"The two things to remember for Order of Operations are to do Multiplication/Division before Addition/Subtraction and to do operations from Left to Right."


A multiplication problem. First messy, then neat. 9123 divdied by 29

A long division problem. First, messay, then neat. 365 * 24. There are 365 days in a year and 24 hours in a day. How many hours are in a year?

QUESTION: Go to my course website https://rasmusen.org/special/cedars7.htm  and the TT autos link . Do it on a computer, not a phone. Also try going there by typing 
rasmusen.org
 into a browser and looking for the  "7th grade math page" link. 
 This is just to check that you can find your way there.


Answers to  first set of  problems: 

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