Decompose Numbers Up to 120

Decompose number 7

• 2+5

• 5+3

• 2+6

• 8+7

Tags

CCSS.1.OA.A.1

Decompose number 12

• 10 + 3

• 10 + 5

• 10 + 6

• 10 + 2

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Decompose number 5

• 2 + 3

• 2 + 2

• 4+8

• 5+5

Tags

CCSS.1.OA.A.1

Tags

CCSS.1.NBT.C.5

Tags

CCSS.2.NBT.B.6

To break down a number into its parts.

• Partial Products

• area model

• Round

• Decompose

Tags

CCSS.4.NBT.B.5

decompose number 11

• 1+1

• 10+1

• 3+11

• 11+4

Decompose number 13

• 10 + 3

• 10 + 2

• 4 + 1

• 10 + 6

Tags

CCSS.1.NBT.B.2B

CCSS.1.NBT.B.2C

Decompose 94

• 9 tens and 4 ones

• 904 ones

• 9 hundreds + 0 tens + 4 ones

• 93 ones

Tags

CCSS.2.NBT.A.3

What is another way to show 63 tens, and 8 ones?

• 6308

• 368

• 638

• 863

Tags

CCSS.2.NBT.A.3