Math

Math

By : Adam Menawy

Multiplication by (1)

When we multiply by (1) the number stay it self ex : 3 x 1 = 3

Multiplication by (2)

When we multiply by two we will ad the number two times ex :

3 x 2 = 6 how did we know it 3 + 3 = 6

Multiplication by three

When we multiply by three skip counting by three like 3 x 3 = 3-3-3. So its (((9)))

Multiple Choice

3 x 5 =

• 16

• 3

• 6

• 15