5. Multiplication fluency
United States of America
Grade 3
PRACTICE: Multiplication
Lesson
Practice
Some ways to build our multiplication skills include:
- using repeated addition
- making arrays to show equal sized groups
- noticing patterns, such as doubling and skip-counting
We have worked on our time tables from $0$0 to $10$10:
- multiplying by $0$0 or $1$1
- multiplying by $2$2
- multiplying by $3$3
- multiplying by $4$4
- multiplying by $5$5
- multiplying by $6$6
- multiplying by $7$7
- multiplying by $8$8
- multiplying by $9$9
- multiplying by $10$10
Let's now practice these together.
Apply
Question 1
$2\times8$2×8
Question 2
$6\times3$6×3
Question 3
$5\times9$5×9
Remember!
There are different ways to solve multiplication, including repeated addition and using arrays. We can also multiply our numbers in a different order, so $3\times4$3×4 has the same answer as $4\times3$4×3.