Number (mult/div)
Hong Kong
Stage 1
Find unknowns in multiplication and division problems (0,1,2,4,8)
Lesson
When looking for the unknown in an equation, we can use multiplication or division, so this video helps you decide which method to use. It also shows you how to multiply by 0 (zero).
Examples
QUESTION 1
Fill in the box with the missing number.
$9\times0=\editable{}$9×0=
QUESTION 2
Fill in the box with the missing number.
$24\div8=\editable{}$24÷8=
QUESTION 3
Fill in the box with the missing number.
$10\times8=\editable{}$10×8=