No regrouping
Regrouping
Mixed -
Money
Vocabulary
100
643 -431
212
100
785 -697
88
100
694-237
457
100

$800 -$500

$300

100
This is equal to 10 tens :)
Hundreds
200
789 -617
172
200
587 -498
89
200
383-39
344
200

I have 250 cents and Miss Garbayo has 100 cents. What is the difference in cents that we have?

150 cents

200
This is what we call the answer to a subtraction problem
Difference
300
175 -164
11
300
178 -189
11
300

520-16

504

300

$315 - $109

$206

300

Use place value to exchange equal amounts when renaming a number- you do this when a place value adds up to over 9.

Regroup

400
726 -412
314
400
827 -164
663
400

If there are 496 dogs at an animal shelter and 193 cats at an animal shelter, how many more dogs than cats are there?

303 dogs (LABEL!)

400

529 cents - $0.68

461 cents

400

The symbol used to show dollars. Where does it belong in the number?

Dollar sign - beginning

500
385 -171
214
500
605 -274
331
500

If you score 917 points in a game and your friend scores 792 points in a game, how many points did you win by?

125 points

500

If Jim has $1255  in his bank account and Mary has $575 in her bank account, who has more money? How much more money do they have?

Jim, $680 more

500

The symbol used to show cents. Where does it belong in the number?

cent sign - end

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