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Mrs. Post wants to surprise Frisbee with a new backyard to play in! She needs to build a fence and buy some grass. Help her figure out how much fencing and grass she needs, and help calculate how much ...

Sanjeev Kohli enlists the help of a professional tiler, Steven Lang. They work out how many tiles they need to decorate a bathroom. Sanjeev Kohli has bought a new outfit but the trousers and jacket ...