Understanding Decimals

The video tutorial introduces the concept of decimals, explaining how fractions with denominators of 10, 100, or 1000 can be represented as decimal numbers. It covers the structure of decimal numbers, including the integral and decimal parts, and provides examples to illustrate how to read and interpret decimals. The tutorial aims to make learning about decimals engaging and accessible for children.

What does the shaded region represent if 4 parts out of 10 are colored?

• 4/100

• 4/10

• 10/4

• 1/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is a fraction with a denominator of 10, 100, or 1000 called?

• Proper fraction

• Improper fraction

• Decimal fraction

• Mixed fraction

Tags

CCSS.4.NF.C.6

How is the fraction 5/10 represented as a decimal?

• 0.5

• 0.50

• 5.0

• 0.05

Tags

CCSS.4.NF.C.6

What is the decimal representation of 15/100?

• 15.0

• 0.15

• 0.015

• 1.5

Tags

CCSS.5.NBT.A.3A

What separates the whole part and the decimal part in a decimal number?

• Decimal point

• Colon

• Semicolon

• Comma

Tags

CCSS.5.NBT.A.3A

In the decimal number 24.31, what is the whole part?

• 0.24

• 0.31

• 24

• 31

Tags

CCSS.5.NBT.A.3A

How many decimal places are there in the number 24.31?

• 2

• 1

• 3

• 4

Tags

CCSS.4.NF.C.6

In the decimal number 49.35, what is the decimal part?

• 49

• 35

• 0.49

• 0.35

Tags

CCSS.5.NBT.A.3A

How is the decimal number 0.859 read?

• Zero point eight five zero

• Zero point eight five nine

• Zero point eight nine

• Zero point eight five

Tags

CCSS.5.NBT.A.3A

How many decimal places are there in the number 0.859?

• 1

• 2

• 3

• 4

Tags

CCSS.5.NBT.A.3A