Common Core Mathematics Practice for Grade 4

Name: ____________________________________

Standard: CCSS.Math.Content.4.NBT.B.4

Description: Fluently add and subtract multi-digit whole numbers using the standard algorithm.

Worksheet 25016 - Determine the Unknown Number in the 4-Digit Addition Equation:

1. + 2254 = 6287	6. 5100 + = 6869
2. 7261 + = 8811	7. + 3573 = 6893
3. + 1363 = 3165	8. + 1209 = 9845
4. + 4485 = 7549	9. 8401 + = 9976
5. 4655 + 2730 =	10. 3810 + 3010 =

Printable #: 25016-CCSS.Math.Content.4.NBT.B.4
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