Me calculate the proper number of significant figures, i would like to check my answers to see if this is correct based on the significant figure rules
a.) 320.80−(6101.3/1.8)320.80−(6101.3/1 .8)=
b.) [(286.4×105)−(1.300×103)]×2.8951= c.) (0.0041×26000.0)+(2811×15)=
d.) 863×[1251−(3.11×109)]=