Place Value
Write a number with a 5 in the tens place
**Answers vary**
How do you calculate profit?
(hint hint what is the equation)
Profit= Income- expense
what you make - how much you spend
Kara has 17,249 jellybeans. Lucy has 15,838 jellybeans. What's the difference between the number of jellybeans Kara and Lucy has?
(addition, subtraction, multiplication, division)
Subtraction
While you're reading, what should you be doing to the problem?
Annotating it
Draw a strip diagram that represents an addition problem.
*teacher's discretion*
Round to the nearest thousands.
1,756
2,000
What is an advantage and a disadvantage of a savings account (putting $ in the bank)?
+: earns interest, safe, can't spend
-: can't get quickly
Rahul ate 120 goldfish everyday on Tuesday and Thursday. What is the total number of goldfish he ate those days?
(addition, subtraction, multiplication, division)
addition
When rounding, what do you do?
(think of jingle)
Find the number, look next door
five or higher, add one more
four or less, let it rest
Draw a strip diagram that represents a subtraction problem.
*Teacher's discretion*
Write this number in expanded form:
232,630,000
200,000,000+ 30,000,000 + 2,000,000 + 600,000+ 30,000
Susan spent $10 on supplies for canvases. He sold the canvases and earned $35. How much profit did she make?
$25
Amber has 15 crates filled with eggs. There are 12 eggs in each crate. How many eggs are there in all of the crates?
( addition, subtraction, multiplication, division)
Multiplication
Fill in the blank.
Underline the ___________
Circle __________
Cross out _________
Order these from least to greatest
A: 6,547
B: 6,647
C: 6,631
D: 6,732
A, C, B, D
Round to the nearest hundreds.
762
800
Do financial institutions create money?
NO THEY DON'T!
Nabs wants 3000 coins. He got 1500 the first month. He got 1300 the second month. How many more coins does he need?
Subtraction
If you are stuck on a problem, what should you do?
Skip it and come back to it.
What's the product?
1251 x 6
7506
Write in expanded notation:
five hundred fifty six thousand three hundred twenty two
565,322
What is a purpose of a financial institution?
Keep money safe, lend AND borrow money
**THEY DO NOT CREATE MONEY**
Alice has 4 pet stores. She has 16 dogs in one store. She has 13 dogs at another store. She has 4 dogs in her third store. She has 12 dogs in her fourth store. How many dogs does she have?
**Daily double: solve it**
Addition
45 dogs
Tricky word problems/ word problems that you're confused on
(Word Problems)
Write an equation to represent this situation:
Robert has 32 pokemon cards. Samantha has 13 more pokemon cards than Max. How many pokemon cards do they have together?
t = 32+32+13