Mental Math Subtraction

Mental Math Subtraction

3rd Grade

12 Qs

quiz-placeholder

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Mental Math Subtraction

Mental Math Subtraction

Assessment

Quiz

Mathematics

3rd Grade

Hard

CCSS
2.NBT.B.5, 3.NBT.A.1, 1.NBT.C.4

+3

Standards-aligned

Created by

Jill McGill

Used 20+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Round 57 to the nearest ten

50

55

60

67

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Round 82 to the nearest ten.

80

85

90

92

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Do you need to regroup to subtract 72-47?

Yes

No

Tags

CCSS.2.NBT.B.5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Do you need to regroup 88-25?

Yes

No

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When using our mental math strategy…

Pick the number to round in

43-27

43

27

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When using our mental math strategy…

Pick the number to round.

73-56=

73

56

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

To make 57 a ten add

Tags

CCSS.2.MD.B.6

CCSS.1.NBT.C.4

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