how I do this exercises

EXPERIMENT 2 Cham 110 Lab DIMENSIONAL ANALYSIS Name A. Motrio Metrie Conversions Bolve each of the following Metric Metre conversiorys using dimensional analysis and going through the basic unit. Give complete setups, including all UNITS. Be sure your answers are rounded to the correct number of significant figures. (Assume all numbers given are measured numbers) 1 1 Convert 4 2 microliters to liters 2 Convert 2.2 centimeters to millimeters 3 Convert 5.99 kilograms to decigrams 4. 4. Convert 111 cubic centimeters to liters (Note: 1 cc = 1mL) 5. 5. Convert 8 square meters to square kilometers 6. 6. Convert 33 square centimeters to square nanometers. 7. 7. Convert 8.5 x 103 square millimeters to square decimeters