Mental math - Addition and Subtraction

Mental math - Addition and Subtraction

Assessment

Assessment

Created by

Laura Mosel

Mathematics

7th - 8th Grade

67 plays

Medium

CCSS
2.NBT.B.7, 2.NBT.B.5, 2.NBT.A.1

+1

Student preview

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15 questions

Show all answers

1.

FILL IN THE BLANK

2 mins • 1 pt

165 + 521 =

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

2.

FILL IN THE BLANK

2 mins • 1 pt

197 + 246 =

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

3.

FILL IN THE BLANK

2 mins • 1 pt

659 + 256 =

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

4.

FILL IN THE BLANK

2 mins • 1 pt

1002 + 59 =

Tags

CCSS.2.NBT.B.7

5.

FILL IN THE BLANK

2 mins • 1 pt

2048 + 102 =

Tags

CCSS.2.NBT.B.7

6.

FILL IN THE BLANK

2 mins • 1 pt

65 + 39 =

Tags

CCSS.2.NBT.B.5

CCSS.2.NBT.B.6

7.

FILL IN THE BLANK

2 mins • 1 pt

312 - 109 =

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

8.

FILL IN THE BLANK

2 mins • 1 pt

674 - 89 =

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

9.

FILL IN THE BLANK

2 mins • 1 pt

136 - 99 =

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.5

CCSS.2.NBT.B.7

10.

FILL IN THE BLANK

2 mins • 1 pt

2345 - 605 =

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.B.7

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