Mental Math- Adding Three Digits (multiples of ten)

Mental Math- Adding Three Digits (multiples of ten)

1st - 3rd Grade

20 Qs

quiz-placeholder

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Mental Math- Adding Three Digits (multiples of ten)

Mental Math- Adding Three Digits (multiples of ten)

Assessment

Quiz

Mathematics

1st - 3rd Grade

Practice Problem

Easy

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

+4

Standards-aligned

Created by

Maria Kaai

Used 37+ times

FREE Resource

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20 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

10+20+30=

Tags

CCSS.2.NBT.B.5

2.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

30+40+10=

Tags

CCSS.2.NBT.B.5

3.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

40+20+30=

Tags

CCSS.2.NBT.B.5

4.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

20+50+10=

Tags

CCSS.2.NBT.B.5

5.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

40+20+20=

Tags

CCSS.2.OA.C.3

6.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

10+30+20=

Tags

CCSS.2.NBT.B.6

7.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

10+10+80=

Tags

CCSS.1.NBT.C.5

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