Write a multiplication expression represented by the area model. Then find the product.
As there are 7 vertical columns and 5 horizontal rows, so expression will be 7×5
Hence, as there are 7 vertical columns and 5 horizontal rows, so expression will be 7×5
A rectangle has an area of (4x+12) square units. Write three multiplication expressions that can represent the product of the length and the width of the rectangle
Write an addition expression and write a subtraction expression represented by the number line. Then evaluate the expressions.