Adding Tens

Adding Tens

Assessment

Flashcard

Mathematics

1st Grade

Practice Problem

Hard

CCSS
2.OA.A.1, 1.OA.A.1, 2.NBT.B.5

+2

Standards-aligned

Created by

Wayground Content

Used 1+ times

FREE Resource

Student preview

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10 questions

Show all answers

1.

FLASHCARD QUESTION

Front

10 + 20 =

Back

30

Tags

CCSS.2.OA.A.1

2.

FLASHCARD QUESTION

Front

30 + 30 =

Back

60

Tags

CCSS.2.OA.A.1

3.

FLASHCARD QUESTION

Front

20 + 20 =

Back

40

Tags

CCSS.1.OA.A.1

4.

FLASHCARD QUESTION

Front

50 + 20 =

Back

70

Tags

CCSS.2.OA.A.1

5.

FLASHCARD QUESTION

Front

Adding

Back

putting things together

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

6.

FLASHCARD QUESTION

Front

40 + 30 =

Back

70

Tags

CCSS.2.OA.A.1

7.

FLASHCARD QUESTION

Front

40 + 20 =

Back

60

Tags

CCSS.2.NBT.B.5

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