Addition and Subtraction

Addition and Subtraction

Assessment

Flashcard

Mathematics

2nd Grade

Practice Problem

Hard

CCSS
1.OA.A.1, 2.NBT.B.7, 7.NS.A.1C

+4

Standards-aligned

Created by

Wayground Content

FREE Resource

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16 questions

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1.

FLASHCARD QUESTION

Front

What is addition?

Back

Addition is the mathematical operation of combining two or more numbers to get a total or sum.

Tags

CCSS.5.NBT.B.7

2.

FLASHCARD QUESTION

Front

What is subtraction?

Back

Subtraction is the mathematical operation of taking one number away from another to find the difference.

Tags

CCSS.2.NBT.B.7

3.

FLASHCARD QUESTION

Front

What is the sum of 81 and 18?

Back

The sum of 81 and 18 is 99.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

4.

FLASHCARD QUESTION

Front

What is the difference between 78 and 55?

Back

The difference between 78 and 55 is 23.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

5.

FLASHCARD QUESTION

Front

What is the difference between 66 and 31?

Back

The difference between 66 and 31 is 35.

Tags

CCSS.5.NBT.B.7

6.

FLASHCARD QUESTION

Front

What is 53 minus 40?

Back

53 minus 40 equals 13.

Tags

CCSS.7.NS.A.1C

7.

FLASHCARD QUESTION

Front

What is 75 minus 25?

Back

75 minus 25 equals 50.

Tags

CCSS.7.NS.A.1C

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