First you choose your object.

First find your width.

Then you will find you length.

Then you will find your height.

Then you will find your depth.

We r going to round to the nearest ten so the height is 7 inches.

Now once again we r going to round to the nearest ten so the depth is 7 inches.

Now we are going to do the width so that is going to be 5 inches.

Now that we have measured everything we are going to multiply 4x7x7.

That's for watching. Bye!😃