An architect is designing a home and needs to create a rectangular bedroom. The bedroom must be 264 ft^2 and must be 10 ft longer than it is wide. What are the width and length of
the bedroom?

You could add six hundred seventy eight and three hundred three together by going right to left. three plus eight is eleven and so you carry the one and add the one with the seven and zero which is eight. finally, you add the six and three together which gives you nine. and you final answer is nine hundred eighty one
981