Complete the Addition Sentence

Daniel Math Academy · Grade 3 Math

Complete the Addition Sentence

Skill D.3 · Addition · ★★☆ Medium · Quarter 1

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Score/ 16

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Find the number that goes in each box.

1. 1
   $79+\boxed{}=$ $678$
2. 2
   $241+\boxed{}=$ $494$
3. 3
   $419+\boxed{}=$ $761$
4. 4
   $\boxed{}+579=$ $775$
5. 5
   $\boxed{}+113=$ $449$
6. 6
   $\boxed{}+763=$ $864$
7. 7
   $629+\boxed{}=$ $775$
8. 8
   $\boxed{}+282=$ $565$
9. 9
   $\boxed{}+326=$ $853$
10. 10
    $\boxed{}+575=$ $768$
11. 11
    $385+\boxed{}=$ $915$
12. 12
    $131+\boxed{}=$ $527$
13. 13
    $\boxed{}+103=$ $284$
14. 14
    $\boxed{}+283=$ $596$
15. 15
    $\boxed{}+243=$ $288$
16. 16
    $\boxed{}+172=$ $877$

Daniel Math Academy · Grade 3 Math

Answer Key

D.3 Complete the Addition Sentence · ★★☆ Medium

1. 1599
2. 2253
3. 3342
4. 4196
5. 5336
6. 6101
7. 7146
8. 8283
9. 9527
10. 10193
11. 11530
12. 12396
13. 13181
14. 14313
15. 1545
16. 16705