Math Worksheets for Grade 3 (Solutions) - Online Math Learning Multiply 3-digits by 1-digit Review Division Facts, Divide 2-digits by 1-digit Divide 3-digits by 1-digit Standard Measurements, Metric Measurements Convert Metric Units of Length, Convert Metric Units of Weight Compare Decimals, Add Decimals, Subtract Decimals Writing Fractions in Words, Reduce fractions, Equivalent Fractions