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 bakery made 512 muffins on Monday and 389 on Tuesday. They sold 674 muffins by Wednesday. How many muffins are left?
A) 217
B) 227
C) 237
D) 327
2. What is the best estimate for 748 + 153 when both numbers are rounded to the nearest hundred?
A) 800
B) 900
C) 1000
D) 1100
3. Liam saved 463 coins. He spent 178 on a toy and 129 on a book. How many coins does he have left?
A) 146
B) 156
C) 166
D) 256
4. Which subtraction problem requires borrowing across a zero?
A) 567 - 234
B) 803 - 457
C) 689 - 345
D) 756 - 321
Part B: Fill in the Blank
Write the correct answer on each line.
1. 183 + 429 + 265 = 877.
2. A zoo has 756 visitors on Saturday. If 389 leave before lunch, 367 visitors remain.
3. 900 - 463 = 437.
4. The sum of 374 and 458 is 832.
5. 1000 - 586 = 414.
Three-Digit Addition and Subtraction
★ Part A: Multiple Choice
Circle the best answer for each question.
1. A bakery made 512 muffins on Monday and 389 on Tuesday. They sold 674 muffins by Wednesday. How many muffins are left?
A) 217
B) 227
C) 237
D) 327
2. What is the best estimate for 748 + 153 when both numbers are rounded to the nearest hundred?
A) 800
B) 900
C) 1000
D) 1100
3. Liam saved 463 coins. He spent 178 on a toy and 129 on a book. How many coins does he have left?
A) 146
B) 156
C) 166
D) 256
4. Which subtraction problem requires borrowing across a zero?
A) 567 - 234
B) 803 - 457
C) 689 - 345
D) 756 - 321
★ Part B: Fill in the Blank
Write the correct answer on each line.
1) 183 + 429 + 265 = 877.
2) A zoo has 756 visitors on Saturday. If 389 leave before lunch, 367 visitors remain.
3) 900 - 463 = 437.
4) The sum of 374 and 458 is 832.
5) 1000 - 586 = 414.
Ready to Practice?
Complete each section carefully.
9 Questions
12-18 minutes
Auto-graded
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