Tuesday 9/11 Homework

• ELA
• FREE night of Spelling contract if he/she completed a wordle with the spelling words today!!
• www.wordle.net if you want to make some more!  :)
• Study vocab
• Math:
• Page 1 front and back of the study guide - test FRIDAY!! (this is a change!!)
• SS:
• Memorize the 13 colonies - quiz Thursday!
• Fun Run! We lost our first place rank to Mrs. Moreno's 4th grade class.  Let's keep fundraising!!

Math Study Guide:

Name ______________________

Unit 1 Math Practice

1. Can you write numbers in standard form?

	Write in standard form.
200 + 50 + 6
3,000 + 400 + 8
four hundreds + six tens + five ones
five hundred twenty-six
Four thousand, three hundred forty-two
26 tens, 37 ones

2. Can you write numbers in expanded notation?

a.  3,765=____________________________________

b. 4,812=_____________________________________

c. 987=______________________________________

3. Can you write the word form for:

1,402 __________________________________________________________

5,897 _________________________________________________________

4. Be able to change numbers to tens or hundreds.

ex.  230= 23 tens

a.  3,400=_____ hundreds

b.  540=______tens

c.  27 tens = ______

d.  1,200 = _____tens

e.  570 ones = _____ tens

f.  800 = ______ hundreds

Problem solving:

5.  I need to buy 3 books at $120 a piece.  About how much money will I spend? 

a. $400   b.  $300   c.  $200

Use this number line to show why how you rounded 120.  Draw in your own numbers.

Explain in words:  ____________________________________________________________________________________________________________________________

6.  Yesterday, I read 45 pages in my book.  Today, I read 39 pages.  How many pages have I read all together?

Equation: _________________________________

7.  At the movies, 348 people saw the early movie and 69 people saw the late movie.  How many more people saw the early movie than the late movie?

Equation: _________________________________

8. John has to solve the following problem:

                                    386 + 460 + 218 = _______

John wants to start by adding 386 + 218.

Can he do this and solve the problem correctly?  Explain your thinking.

______________________________________________________________

____________________________________________________________________________________________________________________________

Solve the problem.

9. In the number 7,896, what digit is in the

hundreds place _________

tens place ____________

ones __________

thousands ___________

10. Solve the following problems.  Use the inverse to check your answer. 

Equation	Solve	Inverse Operation
735 + 392 =
842 – 474 =

11. I flew 1,234 miles in an airplane on Wednesday and 189 miles on Thursday.  Show two ways to estimate how many miles I flew in all?

(use may use front end, rounding, compatible numbers, etc.)

First Way

Second Way

12.  Explain how to subtract three smaller numbers from a larger number. 

For exampl3:   1,300  Take away 560, 13, 140. 

__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Solve the problem:

13.  58 kids can ride a school bus at one time.  About how many kids can ride three school busses?

14.  I spent $19.98 at Target and $43.12 at Publix.  About how much did I spend in all?

15.  What is the rule of each number pattern?

1.  3,6,9,12,15  ____________
2. 90,80,70,60,50 __________
3. 25, 50, 75, 100, 125 _________
4. 5, 10, 15, 20, 25  ____________
5. 17, 14, 11, 8, 5  ____________
6. 111, 100, 89, 78, 67  __________

16.  Identify the rule.  Fill in missing numbers.

In	12	84	100		17
Out	6		94	0	13

Rule:  __________

In	45	67	100		13
Out	58	80		78	26

Rule:  ____________

17.  Make an IN/OUT for the rule  “+6”

In
Out

18.  Odd number + odd number always equals _______________________.

List two examples:  ______________________    _______________________

19.  Odd number + even number always equals _______________________.

List two examples:  ______________________    _______________________

20.  Even number + even number equals ____________________________.

List two examples:  ______________________  ________________________

21.  Explain in words how to solve 56 + 33 using mental math.

______________________________________________________________________________

______________________________________________________________________________

22.  Complete the fact family for 4, 7, 11.                                23.      6,000                            7,020

                                                                                                                  -     789                     -   1,249

_____________________________                                          

_____________________________

_____________________________

_____________________________

13 Colonies

Answer Key:
1. New Jersey (fit a cursive J inside)
2. New Hampshire
3. New York (shaped like the top of a Y)
4. Massachusetts (boot shaped, and modern day Maine - first colony)
5. Rhode Island
6. Connecticut (connects Rhode Island to NY)
7. Pennsylvania
8. Delaware (shaped like an L - L in the name)
9. Maryland (shape makes an M)
10. Virginia
11. North Carolina
12. South Carolina
13. Georgia

Where is Washington DC?  Why is it located there?
-between Maryland and Virginia
-located in the middle of the colonies
-central location to govern from and it was on the water which gave the country access to important waterways