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Models
2-Digit Numbers
3-Digit Numbers
Across Zero
100
Draw a picture to solve 34 - 18 =
What is 16
100
35 - 19 =
What is 16
100
857 - 324 =
What is 533
100
50 - 8 =
What is 42
200
Draw a picture to solve 58 - 24 =
What is 34
200
47 - 9 =
What is 38
200
644 - 227 =
What is 417
200
702 - 54 =
What is 648
300
Draw a picture to solve 71 - 36 =
What is 35
300
83 - 61 =
What is 22
300
834 - 365 =
What is 469
300
603 - 255 =
What is 348
400
Draw a picture to solve 325 - 211 =
What is 114
400
John had 52 baseball cards in his collection. He gave 14 of them to his little brother. How many baseball cards does John have now?
What is 38
400
521 - 169 =
What is 352
400
600 - 225 =
What is 375
500
Draw a picture to solve 651 - 464 =
What is 187
500
Trisha subtracted 75 - 48 and got 37. Is her answer reasonable? Why or why not?
No, her answer is not reasonable because 75 - 48 requires regrouping, which means the answer must be 27, not 37.
500
328 people attended the Halloween festival on Friday, and 617 people attended it on Saturday. How many more people attended the festival on Saturday than on Friday?
What is 289
500
Randy had $1000. He spent $428 on a new TV. How much money does he have left?
What is $572