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Addition Within 10000

Grade 4 · Mathematics · Worksheet 2

  1. A farmer harvested 2,347 kilograms of wheat from one field and 1,658 kilograms from another field. How many kilograms of wheat did the farmer harvest in total? Answer: ______________
  2. Aroha is training for a charity walk. In the first week, Aroha walked 2847 meters. In the second week, Aroha walked 1859 meters. In the third week, Aroha walked 2176 meters. What is the total distance Aroha walked over the three weeks? Answer: ______________
  3. Liam is organizing a school fundraiser. On Monday, he collected 2,345 dollars from selling cookies. On Tuesday, he collected 1,789 dollars from a bake sale. How much money did Liam collect in total? Answer: ______________
  4. 4,832 + 3,157 = ? Answer: ______________
  5. 3,784 + 2,615 = ? Answer: ______________
  6. 4,567 + 3,892 = ? Answer: ______________
  7. A farmer harvested 2,475 kilograms of apples from one orchard and 1,836 kilograms from another orchard. How many total kilograms of apples did the farmer harvest? Answer: ______________
  8. Liam is organizing his baseball card collection. He has 1,248 cards in his main binder and his friend Noah gives him 876 more cards from a special collection. How many baseball cards does Liam have in total now? Answer: ______________
  9. Mia went to a farm and saw 1461 chickens in the barn. Then Mia saw 6878 chickens in the yard. How many chickens did Mia see in all? Answer: ______________
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Answer Key & Explanations

Addition Within 10000 · Grade 4 · Worksheet 2

  1. A farmer harvested 2,347 kilograms of wheat from one field and 1,658 kilograms from another field. How many kilograms of wheat did the farmer harvest in total? Answer: 4005 Solution: Write the numbers vertically, aligning the digits by place value: 2,347 + 1,658 Add the ones column: 7 + 8 = 15. Write down 5 and carry over 1 to the tens column. Add the tens column: 4 + 5 + 1 (carried over) = 10.
    Full step-by-step solution

    Step 1: Write the numbers vertically, aligning the digits by place value: 2,347 + 1,658 Step 2: Add the ones column: 7 + 8 = 15. Write down 5 and carry over 1 to the tens column. Step 3: Add the tens column: 4 + 5 + 1 (carried over) = 10. Write down 0 and carry over 1 to the hundreds column. Step 4: Add the hundreds column: 3 + 6 + 1 (carried over) = 10. Write down 0 and carry over 1 to the thousands column. Step 5: Add the thousands column: 2 + 1 + 1 (carried over) = 4. Step 6: The total is 4,005 kilograms. The answer is 4005.

  2. Aroha is training for a charity walk. In the first week, Aroha walked 2847 meters. In the second week, Aroha walked 1859 meters. In the third week, Aroha walked 2176 meters. What is the total distance Aroha walked over the three weeks? Answer: 6882 Solution: Distance walked in week 1: 2847 meters. Distance walked in week 2: 1859 meters. Distance walked in week 3: 2176 meters.
    Full step-by-step solution

    Step 1: Distance walked in week 1: 2847 meters. Step 2: Distance walked in week 2: 1859 meters. Step 3: Distance walked in week 3: 2176 meters. Step 4: Add all distances: 2847 + 1859 + 2176 = 6882. Aroha walked a total of 6882 meters.

  3. Liam is organizing a school fundraiser. On Monday, he collected 2,345 dollars from selling cookies. On Tuesday, he collected 1,789 dollars from a bake sale. How much money did Liam collect in total? Answer: 4134 Solution: Identify the amounts to add: 2,345 dollars from Monday and 1,789 dollars from Tuesday. Write the addition problem vertically, aligning the digits by place value. Add the ones place: 5 + 9 = 14.
    Full step-by-step solution

    Step 1: Identify the amounts to add: 2,345 dollars from Monday and 1,789 dollars from Tuesday. Step 2: Write the addition problem vertically, aligning the digits by place value. Step 3: Add the ones place: 5 + 9 = 14. Write down the 4 in the ones place and carry over the 1 to the tens place. Step 4: Add the tens place: 4 + 8 + 1 (carried over) = 13. Write down the 3 in the tens place and carry over the 1 to the hundreds place. Step 5: Add the hundreds place: 3 + 7 + 1 (carried over) = 11. Write down the 1 in the hundreds place and carry over the 1 to the thousands place. Step 6: Add the thousands place: 2 + 1 + 1 (carried over) = 4. Write down the 4 in the thousands place. Step 7: The total amount collected is 4,134 dollars. The answer is 4134.

  4. 4,832 + 3,157 = ? Answer: 7989 Solution: Add the ones place: 2 + 7 = 9 Add the tens place: 3 + 5 = 8 Add the hundreds place: 8 + 1 = 9 Add the thousands place: 4 + 3 = 7 Combine the results: 7,000 + 900 + 80 + 9 = 7,989 The answer is 7,989.
    Full step-by-step solution

    Step 1: Add the ones place: 2 + 7 = 9 Step 2: Add the tens place: 3 + 5 = 8 Step 3: Add the hundreds place: 8 + 1 = 9 Step 4: Add the thousands place: 4 + 3 = 7 Step 5: Combine the results: 7,000 + 900 + 80 + 9 = 7,989 The answer is 7,989.

  5. 3,784 + 2,615 = ? Answer: 6399 Solution: Write the numbers vertically, aligning by place value: 3,784 + 2,615 Add the ones place: 4 + 5 = 9 Write 9 in the ones place Add the tens place: 8 + 1 = 9 Write 9 in the tens place Add the hundreds place: 7 + 6 = 13 Write 3 in the hundreds place and carry over 1 to the thousands place Add the…
    Full step-by-step solution

    Step 1: Write the numbers vertically, aligning by place value: 3,784 + 2,615 Step 2: Add the ones place: 4 + 5 = 9 Write 9 in the ones place Step 3: Add the tens place: 8 + 1 = 9 Write 9 in the tens place Step 4: Add the hundreds place: 7 + 6 = 13 Write 3 in the hundreds place and carry over 1 to the thousands place Step 5: Add the thousands place: 3 + 2 + 1 (carried over) = 6 Write 6 in the thousands place Step 6: The final answer is 6,399

  6. 4,567 + 3,892 = ? Answer: 8459 Solution: Write the numbers vertically, aligning by place value: 4567 + 3892 Add the ones column: 7 + 2 = 9 4567 + 3892 9 Add the tens column: 6 + 9 = 15. Write down 5 and carry over 1 to the hundreds column.
    Full step-by-step solution

    Step 1: Write the numbers vertically, aligning by place value: 4567 + 3892 Step 2: Add the ones column: 7 + 2 = 9 4567 + 3892 9 Step 3: Add the tens column: 6 + 9 = 15. Write down 5 and carry over 1 to the hundreds column. 4567 + 3892 59 Step 4: Add the hundreds column: 5 + 8 + 1 (carry over) = 14. Write down 4 and carry over 1 to the thousands column. 4567 + 3892 459 Step 5: Add the thousands column: 4 + 3 + 1 (carry over) = 8. 4567 + 3892 8459 The answer is 8459.

  7. A farmer harvested 2,475 kilograms of apples from one orchard and 1,836 kilograms from another orchard. How many total kilograms of apples did the farmer harvest? Answer: 4311 Solution: Write the numbers vertically, aligning by place value: 2475 + 1836 Add the ones place: 5 + 6 = 11. Write down 1 and carry over 1 to the tens place. Add the tens place: 7 + 3 + 1 (carried over) = 11.
    Full step-by-step solution

    Step 1: Write the numbers vertically, aligning by place value: 2475 + 1836 Step 2: Add the ones place: 5 + 6 = 11. Write down 1 and carry over 1 to the tens place. Step 3: Add the tens place: 7 + 3 + 1 (carried over) = 11. Write down 1 and carry over 1 to the hundreds place. Step 4: Add the hundreds place: 4 + 8 + 1 (carried over) = 13. Write down 3 and carry over 1 to the thousands place. Step 5: Add the thousands place: 2 + 1 + 1 (carried over) = 4. Step 6: The total is 4,311 kilograms. The answer is 4311.

  8. Liam is organizing his baseball card collection. He has 1,248 cards in his main binder and his friend Noah gives him 876 more cards from a special collection. How many baseball cards does Liam have in total now? Answer: 2124 Solution: Liam starts with 1,248 baseball cards Noah gives him 876 more cards Add the two amounts together: 1,248 + 876 First add the ones place: 8 + 6 = 14 (write 4, carry 1) Add the tens place: 4 + 7 + 1 (carried) = 12 (write 2, carry 1) Add the hundreds place: 2 + 8 + 1 (carried) = 11 (write 1, carry…
    Full step-by-step solution

    Step 1: Liam starts with 1,248 baseball cards Step 2: Noah gives him 876 more cards Step 3: Add the two amounts together: 1,248 + 876 Step 4: First add the ones place: 8 + 6 = 14 (write 4, carry 1) Step 5: Add the tens place: 4 + 7 + 1 (carried) = 12 (write 2, carry 1) Step 6: Add the hundreds place: 2 + 8 + 1 (carried) = 11 (write 1, carry 1) Step 7: Add the thousands place: 1 + 1 (carried) = 2 Step 8: The total is 2,124 The answer is 2124.

  9. Mia went to a farm and saw 1461 chickens in the barn. Then Mia saw 6878 chickens in the yard. How many chickens did Mia see in all? Answer: 8339 Solution: Chickens in the barn: 1461. Chickens in the yard: 6878. Add them together: 1461 + 6878 = 8339.
    Full step-by-step solution

    Step 1: Chickens in the barn: 1461. Step 2: Chickens in the yard: 6878. Step 3: Add them together: 1461 + 6878 = 8339. Mia saw 8339 chickens in total.