Three-Digit Subtraction With Regrouping
Grade 2 - Math - Challenge Me

Regroup and subtract: 321 - 141 = ____
Regroup and subtract: 451 - 284 = ____
Regroup and subtract: 546 - 477 = ____
412 - ____ = 330
Regroup and subtract: 677 - 84 = ____
Regroup and subtract: 750 - 493 = ____
Regroup and subtract: 874 - 75 = ____
A classroom had 613 marbles. The students used 564 of them. How many marbles are left?
Regroup and subtract: 978 - 385 = ____
Regroup and subtract: 340 - 196 = ____
Regroup and subtract: 453 - 275 = ____
True or False: 583 - 289 = 293
- true
- false
Regroup and subtract: 571 - 481 = ____
Regroup and subtract: 673 - 88 = ____
Regroup and subtract: 737 - 469 = ____
Which is the correct difference for 544 - 351?
- 293
- 183
- 193
- 93
Regroup and subtract: 863 - 80 = ____
Regroup and subtract: 937 - 448 = ____
Regroup and subtract: 311 - 59 = ____
In 874 - 781, the tens digit 7 is less than 8. What should you do?
- Regroup 1 ten as 10 ones.
- Add 1 to the tens digit.
- Subtract the smaller tens digit from the larger.
- Regroup 1 hundred as 10 tens.
Regroup and subtract: 539 - 366 = ____
Regroup and subtract: 786 - 587 = ____
Regroup and subtract: 918 - 99 = ____
____ - 189 = 121
