Mental Math 2nd Grade
Flashcard
•
Mathematics
•
1st - 3rd Grade
•
Practice Problem
•
Hard
+2
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
900 + 900
Back
1800
2.
FLASHCARD QUESTION
Front
What is 20 more than 25?
Back
45
Tags
CCSS.1.NBT.C.5
3.
FLASHCARD QUESTION
Front
1500 + 1500
Back
3000
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
4.
FLASHCARD QUESTION
Front
200 + 150
Back
350
Tags
CCSS.2.NBT.B.7
CCSS.3.NBT.A.2
5.
FLASHCARD QUESTION
Front
What is 10 less than 65?
Back
55
Tags
CCSS.1.NBT.C.5
6.
FLASHCARD QUESTION
Front
What is 100 + 200?
Back
300
Tags
CCSS.2.NBT.B.7
7.
FLASHCARD QUESTION
Front
What is 50 + 50?
Back
100
Tags
CCSS.2.NBT.B.5
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