This challenging worksheet has students answer multiple-choice questions, and fill in blanks to practice three-digit addition & subtraction skills.
It includes 9 questions across 2 sections for focused practice.
Style:
Three-Digit Addition and Subtraction
Part A: Multiple Choice
Circle the best answer for each question.
1. A school collected 378 cans in October and 456 cans in November. They gave away 295 cans. How many cans do they have now?
A) 439
B) 539
C) 549
D) 639
2. What is the best estimate for 627 - 384 when both numbers are rounded to the nearest hundred?
A) 100
B) 200
C) 300
D) 400
3. Maya read 245 pages last week and 318 pages this week. Her goal is 700 pages. How many more pages does she need?
A) 127
B) 137
C) 147
D) 237
4. Which addition problem requires regrouping in both the ones and tens places?
A) 312 + 254
B) 475 + 368
C) 410 + 283
D) 521 + 136
Part B: Fill in the Blank
Write the correct answer on each line.
1. 256 + 389 + 147 = 792.
2. A farmer harvested 843 apples. If 397 were sold at market, 446 apples remain.
3. 700 - 358 = 342.
4. The sum of 567 and 285 is 852.
5. 1000 - 472 = 528.
Three-Digit Addition and Subtraction
★ Part A: Multiple Choice
Circle the best answer for each question.
1. A school collected 378 cans in October and 456 cans in November. They gave away 295 cans. How many cans do they have now?
A) 439
B) 539
C) 549
D) 639
2. What is the best estimate for 627 - 384 when both numbers are rounded to the nearest hundred?
A) 100
B) 200
C) 300
D) 400
3. Maya read 245 pages last week and 318 pages this week. Her goal is 700 pages. How many more pages does she need?
A) 127
B) 137
C) 147
D) 237
4. Which addition problem requires regrouping in both the ones and tens places?
A) 312 + 254
B) 475 + 368
C) 410 + 283
D) 521 + 136
★ Part B: Fill in the Blank
Write the correct answer on each line.
1) 256 + 389 + 147 = 792.
2) A farmer harvested 843 apples. If 397 were sold at market, 446 apples remain.
3) 700 - 358 = 342.
4) The sum of 567 and 285 is 852.
5) 1000 - 472 = 528.
Ready to Practice?
Complete each section carefully.
9 Questions
12-18 minutes
Auto-graded
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