Draw an area model to solve the problem.
Solve using Standard Algorithm
Draw an area model to solve the problem.
Solve using Standard Algorithm
Draw an area model to solve the problem.
Solve using Standard Algorithm
Estimate the Product:
283 x 416
Use a piece of paper to solve:
283 x 416
Is the answer you estimated in question 7 reasonable for the actual answer you got in question 8? Why or why not?