Mentally Add 10 or 100
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Mathematics
2nd Grade
CCSS covered
Used 11+ times
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13 questions
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1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
205
125
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
760
765
Tags
CCSS.1.NBT.C.5
CCSS.1.NBT.C.4
3.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
222 + 100 =
222
233
322
Tags
CCSS.2.NBT.B.7
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
517 + 100 =
777
888
617
Tags
CCSS.2.NBT.B.7
5.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
500 + 10 =
560
555
510
Tags
CCSS.2.NBT.B.8
6.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
800 + 10 =
810
888
999
Tags
CCSS.2.NBT.B.8
7.
FILL IN THE BLANK QUESTION
10 sec • 1 pt
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
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