Compose and Decompose Numbers

Compose and Decompose Numbers

Assessment

Flashcard

Mathematics

2nd Grade

Practice Problem

Hard

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

+3

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the standard form of the number represented by 400 + 80 + 7?

Back

487

Tags

CCSS.2.NBT.A.3

2.

FLASHCARD QUESTION

Front

How do you compose the number using 8 ones, 5 tens, and 6 hundreds?

Back

658

Tags

CCSS.2.NBT.A.3

3.

FLASHCARD QUESTION

Front

What number is composed of 2 ones and 75 tens?

Back

752

Tags

CCSS.2.NBT.A.3

4.

FLASHCARD QUESTION

Front

How do you decompose the number 94?

Back

9 tens and 4 ones

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

5.

FLASHCARD QUESTION

Front

What is another way to express 63 tens and 8 ones?

Back

638

Tags

CCSS.2.NBT.A.3

6.

FLASHCARD QUESTION

Front

What is the definition of composing numbers?

Back

Composing numbers involves combining different place values to form a single number.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

7.

FLASHCARD QUESTION

Front

What is the definition of decomposing numbers?

Back

Decomposing numbers involves breaking down a number into its constituent place values.

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

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