Partial Sums Addition and Subtraction
Authored by Barbara White
Mathematics
2nd - 3rd Grade
CCSS covered
Used 1+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Add the two numbers by combining 10's and 1's.
30 + 2 = 32
30 + 7 = 37
40 + 7 = 47
Tags
CCSS.2.OA.A.1
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Add the two numbers by combining 10's and 1's.
50 + 4 = 54
50 + 1 = 51
50 + 3 = 53
Tags
CCSS.2.OA.A.1
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Add the two numbers by combining 10's and 1's.
90 + 8 = 98
90 + 1 = 91
80 + 8 = 88
Tags
CCSS.2.OA.A.1
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Add the two numbers by combining 10's and 1's.
40 + 3 = 43
40 +5 = 45
40 +9 = 49
Tags
CCSS.2.NBT.B.6
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Add the two numbers by combining 10's and 1's.
80+ 5 = 85
80 + 2 = 82
80 + 7 = 87
Tags
CCSS.2.OA.A.1
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Add the two numbers by combining 10's and 1's.
80 + 5 = 85
80 + 4 = 84
80 + 2 = 82
Tags
CCSS.2.OA.A.1
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Add the two numbers by combining 10's and 1's.
80 + 6 = 86
80 + 8 = 88
80 + 9 = 89
Tags
CCSS.2.OA.A.1
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