
Dollar-Up Strategy Review
Presentation
•
Mathematics
•
1st - 12th Grade
•
Practice Problem
•
Easy
Standards-aligned
Jessica Baton
Used 65+ times
FREE Resource
8 Slides • 3 Questions
1
Dollar-Up Strategy Review
Mrs. Baton, Functional STEM, 9/15/20
2
What is the dollar-up strategy?
It's a way to count money without having to count change.
3
When will you use the dollar-up strategy?
You will use it when you want to buy something with cash.
4
Why is the dollar-up strategy important?
It helps you know if you're being asked for the right amount of money when you're buying something.
5
So, how do we do the dollar-up strategy?
You may remember from last year.
6
Dollar-Up Strategy Steps:
Look at the amount to the left <<-- of the decimal sign. (Cover up the change)
Count up to the next dollar.
7
Let's try it! How much would you have to pay for this item?
What is the number to the left <<-- of the decimal? (Cover up the change.)
What is the next dollar up?
8
Let's try it! How much would you have to pay for this item?
What is the number to the left <<-- of the decimal? (Cover up the change.)
What is the next dollar up?
9
Multiple Choice
How do you have to pay for this item?
$1.00
$2.00
10
Multiple Choice
How much do you have to pay for this item?
$4.00
$5.00
11
Multiple Choice
How much do you have to pay for this item?
$3.00
$4.00
Dollar-Up Strategy Review
Mrs. Baton, Functional STEM, 9/15/20
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