Number (mult/div)
Hong Kong
Stage 1
Multiplication and division by 10
Lesson
Did you know that multiplying a whole number by 10 has a great pattern you can use? We can also use a similar pattern when dividing whole numbers by 10, so come and take a look at the great pattern we discover.
Worked Examples
Question 1
Find $8\times10$8×10.
Question 2
If $2\times8=16$2×8=16, what is $20\times8$20×8?
Question 3
Evaluate $50\div10$50÷10.