Significant Figures Exercises IGCSE Significant Figures ExercisesHow many significant figures are in the following values? 1)8650 g__________________________2)0.0001000 g__________________________3)9.27500 x 10-3 L__________________________4)0.0900009 m__________________________5)1850.0 K=__________________________ 6. How many decimals should you show when measuring mass with a triple beam balance? ________ 7. How many decimals should you use when you measure volume using a graduated cylinder with 10 divisions every 10 mL ________ 8. How many decimals should you show when performing a measurement using a burette ? ________ 9. How many uncertain digits are there in a measurement? ________ 10. How many decimals should you show when measuring length using a regular ruler with 10 divisions between each centimeter? ________