Solving money problems using the four-math operations. Meet the farmers -- In the orchard -- Farm equipment -- Driving to the market -- At the farmer’s market -- Market workers -- Helping the customers -- Other apple treats -- After the market closes -- Using math at the market. Series: PowerMath Interest Level: 3-6 Reading Level: 4.6 ATOS Book Level: 4.6 AR Interest Level: MG AR Points: .5 AR Quiz: 70522EN Lexile: 870 DRA: 34 Guided Reading Level: N.