Find the product.

Find the product.

Find the product.

$45\times 23\times 1$

Find the product.

$811\times 0\times 15$

Find the product.

Rewrite the problem as a multiplication problem and solve.

$3+3+3+3+3+3+3$

Rewrite the problem as a multiplication problem and solve.

$8+8+8+8$

Draw an array to represent the expression.

$5\times 3$

Write an expression to represent the array.