Problem:

MTH.G4.2 Compare and order fractions, represent equivalent forms

MTH.G4.5 Solve problems involving addition and subtraction of fractions and decimals; determine common multiples and factors

MTH.G5.5 Find the sum, difference . . . of two numbers expressed as decimals through thousandths; create and solve problems involving decimals

MTH.G5.6 Solve addition and subtraction of fractions and mixed numbers

MTH.G6.6 Estimate and solve problems involving fraction operations

MTH.G6.7 Solve problems involving operations with decimals