Partial Sums Addition Worksheet

Practice adding multi-digit numbers using the partial sums strategy for Grade 4 math.

Grade 4 Math AdditionAddition StrategiesPartial Sums

Use This Worksheet

Includes

2 Short AnswerFill in the BlanksTrue / False

Standards

CCSS.MATH.CONTENT.4.NBT.B.4

Topics

mathadditionpartial sumsgrade 4

6 sections · Free to use · Printable

← More Math worksheets for Grade 4

Partial Sums Addition

Name:

Date:

Score:

Read each problem carefully and use the partial sums strategy to find the sum. Show your work in the space provided.

1. Add 235 + 143 using partial sums.

2. Find the sum of 468 and 321 using partial sums.

3. Calculate 503 + 276 using partial sums.

4. To add 172 + 315 using partial sums, first add the hundreds: 100 + 300 = .

5. Next, add the tens: 70 + 10 = .

6. Then, add the ones: 2 + 5 = .

7. Finally, add the partial sums: + + = .

8. Sarah collected 187 stamps, and Tom collected 205 stamps. How many stamps do they have altogether? Use partial sums to solve.

9. A baker sold 349 cookies in the morning and 128 cookies in the afternoon. What was the total number of cookies sold? Show your work using partial sums.

10. The partial sums strategy involves adding the digits in each place value separately before finding the total sum.

True

False