Adding Tens

Adding Tens

Assessment

Flashcard

Mathematics

1st Grade

Medium

CCSS
2.NBT.B.5, 1.NBT.C.5, 1.OA.C.6

+2

Standards-aligned

Created by

Wayground Content

Used 1+ times

FREE Resource

Student preview

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

10 + 10 = ?

Back

20

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

2.

FLASHCARD QUESTION

Front

40 + 40 = ?

Back

80

Tags

CCSS.2.NBT.B.5

3.

FLASHCARD QUESTION

Front

20 + 50 = ?

Back

70

Tags

CCSS.2.NBT.B.6

4.

FLASHCARD QUESTION

Front

60 + 40 = ?

Back

100

Tags

CCSS.2.NBT.B.5

5.

FLASHCARD QUESTION

Front

20 + 20 = ?

Back

40

Tags

CCSS.2.NBT.B.5

6.

FLASHCARD QUESTION

Front

What is adding tens?

Back

Adding tens means combining numbers that are multiples of ten.

Tags

CCSS.1.NBT.C.5

7.

FLASHCARD QUESTION

Front

What is the sum of 30 and 20?

Back

50

Tags

CCSS.2.NBT.B.5

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