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2.OA - Operations & Algebraic Thinking
Preview Questions for Test: 2.OA.2 - Examples
# of questions @ Level I
# of questions @ Level I & II
# of questions @ Level II
#1 2.OA.2 - add within 20 - 7 (constructed- level I)
8 + 8 = ?
#2 2.OA.2 - add within 20 - 9 (constructed- level I)
6 + 7 = ?
#3 2.OA.2 - subtract within 20 - 7 (constructed- level I)
18 - 9 = ?
#4 2.OA.2 - subtract within 20 - 9 (constructed- level I)
16 - 7 = ?
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