Reading Number Names from 100 to 999


Exploration

GR. 4-5

Skill:

Read and write word names for whole numbers from 101 to 999.

Reading Number Names from 100 to 999

Explore the written names for numbers from 100 to 999.

Putting It All Together

Answer these open ended questions on your own or with others to form deeper math connections.

Question ouverte 1

How does place value help you name the number?

Entrée de texte et de données mathématiques

Question ouverte 2

How is the name for 803 different from 813? From 800?

Entrée de texte et de données mathématiques

Question ouverte 3

Which 3 digit number has the longest name? The shortest?

Entrée de texte et de données mathématiques