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Vocabulary
3-Digit Addition
3-Digit Subtraction
Word Problems
Anything Goes!
100
The name for the answer to a subtraction problem.
What is the difference?
100
The sum of 321 + 457.
What is 778?
100
The difference of 245 - 114?
What is 131?
100
The gift shop is 140 steps away from the zoo entrance. The train stop is 235 steps away from the gift shop. How many total steps is this
What is 375 steps?
100
Mr. Grant had 350 balloons. He sold 133 balloons at the park. How many balloons does he have now?
What is 217 balloons?
200

We have to regroup when the _____ is bigger than the _____ .

What is when the bottom number is bigger than the top?

200
The sum of 744 + 162.
What is 906?
200
The difference of 431 - 326.
What is 105?
200
Alyssa's coffee shop sold 824 cups of coffee on Monday and Tuesday combined. 455 of the cups were sold on Tuesday. How many cups did the shop sell on Monday alone?
What is 369 cups?
200
The difference of 428 - 153.
What is 275?
300

This is the process used in subtraction when your bottom number is larger than the top number. (Remember- "You have to go to your neighbor!")

What is regroup?

300
The sum of 328 + 134.
What is 462?
300
The difference of 814 - 263.
What is 551?
300
Emma's coffee shop sold four hundred seventy-three cups of coffee on Monday. They sold another 437 cups on Tuesday. How many cups did the shop sell on both days combined? (Use your strategies!)
What is 910 cups of coffee?
300
The sum of 546 + 356.
What is 902?
400

What do we call the answer in an addition problem?

What is the sum or total?

400
The sum of 165 + 354.
What is 519?
400
The difference of 747 - 159.
What is 588?
400
164 children and 31 adults saw the movie in the morning. 125 children saw the movie in the afternoon. How many fewer children saw the movie in the afternoon than in the morning?
What is 39 fewer children?
400
There were some grapes in a bowl. Clancy's friends ate 24 of the grapes. Then there were 38 grapes left in the bowl. How many grapes were in the bowl before?
What is 62 grapes?
500

What do we call the answer in a subtraction problem?

What is the difference?

500
The sum of 189 + 623.
What is 812?
500
The difference of 801 - 375.
What is 426?
500
There were 232 postcards on the table. Janet used 118 postcards to cover the bulletin board. How many postcards were not used?
What is 114 postcards?
500
On Thursday, there were 326 visitors at the zoo. There were 200 more visitors at the zoo on Friday than on Thursday. How many visitors were at the zoo on both days?
What is 852 visitors?