This site offers many exercises on the conversion of length and area measurements.

2 exercisesExercise example N°1122 :

Convert to `cm`, 2 `dam`.

measurement conversion 6th Grade 7th Grade convert

The purpose of this exercise is to practice making length or distance conversions in the usual units of measurement.

Exercise example N°1123 :

Convert to `m^2`, 5 `dam^2`.

measurement conversion 6th Grade 7th Grade

The purpose of this exercise is to practice making area or surface area conversions in the usual units of measurement.