How many significant figures are in the number 0.115? Chemistry Measurement Significant Figures 1 Answer Sharon Jul 10, 2016 3 Explanation: leading zeros are not significant Answer link Related questions What are rounding and significant figures? How can I round significant figures when multiplying? How can I round significant figures in Excel? Why should I use significant figures in chemistry? Question #1cb75 When I am doing calculations, how much should I round of the masses in the Periodic Table? What are significant figures and why do they matter? Question #8372c Question #b65fe Question #0a2eb See all questions in Significant Figures Impact of this question 4166 views around the world You can reuse this answer Creative Commons License