Reveal Math Unit 9 Review
Authored by Jenny Eberle
Mathematics
2nd Grade
CCSS covered
Used 6+ times
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18 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Addie adds 236 + 122 by place value. She decomposes the addends as
200 + 3 + 6 and 100 + 2 + 2.
Addie says the sum is 358.
Is she correct?
yes
no
Tags
CCSS.2.NBT.B.7
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the sum?? Decompose 1 addend to solve.
Which shows your work and the correct answer?
521 + 235=
521 + 2 + 3 + 5= 531
500 + 20+ 1 + 235= 756
521 + 200 + 3 + 5= 729
500+ 20 + 1 + 200 + 30 + 5= 756
Tags
CCSS.4.NBT.B.4
3.
MATCH QUESTION
1 min • 4 pts
Match the following
addition problems to show adjusting to add.
331 + 290=621
148 + 234=
532 + 170 = 712
535 + 167=
140 + 241 = 381
333 + 288=
232 + 150=382
137 + 244=
Tags
CCSS.2.NBT.B.7
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Tanner sells football and baseball cards.
He has 258 football cards and 164 baseball cards.
What is the total number of cards he has for sale?
322
312
422
412
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is the statement true or false?
The total number of tens in the sum of 226 + 751 is 9.
TRUE
FALSE
Tags
CCSS.2.NBT.B.7
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which strategy is shown?
235 + 433 =
200 + 30 + 5 + 433 = 668
decomposing 1 addend
adjusting
decomposing both addends
Tags
CCSS.2.NBT.B.7
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Do you need to regroup?
212 + 541 =
yes
no
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
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