Question

a) Round 1.7802 to 1 significant figure.
b) Round 0.051866 to 2 significant figures.
c) Round 6.071981 to 3 significant figures.
d) Round 0.00208815 to 3 significant figures.​

Answer 1

a) 2
b) 0.052
c) 6.07
d) 0.00209