4.2B Expanded Notation of Decimals: set 1

In the number 56.32 the 5 has a value of...

• 50 because 5 × 10 = 50

• 5 because 5 × 1 = 5

• 5 tenths because 5 × .1 =. 5

• 5 hundredths because 5 × .01 =. 05

Tags

CCSS.5.NBT.A.3A

In the number 61.39 the 3 has a value of...

• 30 because 3 × 10 = 30.

• 3 because 3 × 1 = 3.

• 3 tenths because 3 × .1 = .3.

• 3 hundredths because 3 × .01 = .03.

Tags

CCSS.5.NBT.A.3A

In the number 27.48 the 8 has a value of...

• 80 because 8 × 10 = 80.

• 8 because 8 × 1 = 8.

• 8 tenths because 8 × .1 = .8.

• 8 hundredths because 8 × .01 = .08.

Tags

CCSS.5.NBT.A.3A

In the number 92.43 the 9 has a value of...

• 90 because 9 × 10 = 90.

• 9 because 9 × 1 = 9.

• 9 tenths because 9 × .1 = .9.

• 9 hundredths because 9 × .01 = .09.

Tags

CCSS.5.NBT.A.3A

In the number 48.16 the 1 has a value of...

• 10 because 1 × 10 = 10.

• 1 because 1 × 1 = 1.

• 1 tenth because 1 × .1 = .1.

• 1 hundredth because 1 × .01 = .01.

Tags

CCSS.5.NBT.A.3A

In the number 84.72 the 4 has a value of...

• 40 because 4 × 10 = 40.

• 4 because 4 × 1 = 4.

• 4 tenths because 4 × .1 = .4.

• 4 hundredths because 4 × .01 = .04.

Tags

CCSS.5.NBT.A.3A

The 7 in the number 35.27 has a value of...

• 70 because 7 × 10 = 70

• 7 because 7 × 1 = 7

• 7 tenths because 7 × .1 = .7.

• 7 hundredths because 7 × .01 = .07.

Tags

CCSS.5.NBT.A.3A

The 6 in the number 73.64 has a value of...

• 60 because 6 × 10 = 60

• 6 because 6 × 1 = 6

• 6 tenths because 6 × .1 = .6

• 6 hundredths because 6 × .01 = .06

Tags

CCSS.5.NBT.A.3A

The 9 in the number 19.58 has a value of...

• 90 because 9 × 10 = 90

• 9 because 9 × 1 = 9

• 9 tenths because 9 × .1 = .9

• 9 hundredths because 9 × .01 = .09

Tags

CCSS.5.NBT.A.3A

The 2 in the number 24.81 has a value of...

• 20 because 2 × 10 = 20

• 2 because 2 × 1 = 2

• 2 tenths because 2 × .1 = .2

• 2 hundredths because 2 × .01 = .02

Tags

CCSS.5.NBT.A.3A