π Multiplication by 7 & Division by 7 π
Let's learn about the magical number 7!
π― What is Multiplication by 7?
When we multiply by 7, we are taking a number seven times!
It's like adding the same number to itself 7 times.
Example: 7 Γ 3 means we have 3 stars, seven times!
Interactive visualization β available in the full lesson
β Connection to Addition
Multiplication by 7 is just repeated addition!
7 Γ 3 = ?
3 + 3 + 3 + 3 + 3 + 3 + 3
= 21
7 Γ 4 = ?
4 + 4 + 4 + 4 + 4 + 4 + 4
= 28
π Remember: Multiplying by 7 = Adding the number 7 times!