Add two-digit numbers by splitting into tens and ones
2nd grade (Year 3 in England) · 16 questions · Common Core: 2.NBT.B.5, 2.NBT.B.9 · England: Y2 Addition and subtraction, Y3 Addition and subtraction
Name
Date
Score/ 16
Question 1
64 + 26 = 80 + 10 = ?
Answer
Question 2
Add by splitting: 26 + 45 = ?
Answer
Question 3
67 + 18: add the ones. 7 + 8 = ?
Answer
Question 4
15 + 38 = 40 + 13 = ?
Answer
Question 5
Add by splitting: 37 + 47 = ?
Answer
Question 6
23 + 47: add the ones. 3 + 7 = ?
Answer
Question 7
68 + 28 = 80 + 16 = ?
Answer
Question 8
Add by splitting: 54 + 36 = ?
Answer
Question 9
69 + 15: add the ones. 9 + 5 = ?
Answer
Question 10
47 + 27 = 60 + 14 = ?
Answer
Question 11
Add by splitting: 45 + 26 = ?
Answer
Question 12
63 + 19: add the tens. 60 + 10 = ?
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Question 13
39 + 38 = 60 + 17 = ?
Answer
Question 14
Add by splitting: 55 + 35 = ?
Answer
Question 15
39 + 13: add the tens. 30 + 10 = ?
Answer
Question 16
26 + 54 = 70 + 10 = ?
Answer
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