Rounding to Significant Figures
Question 1:
Round to 2 s.f. 0.001948
0.0019
Question 2:
Round to 2 s.f. 5.045E-5
5.0E-5
Question 3:
Round to 2 s.f. 48.333
48
Question 4:
Round to 2 s.f. 6.4842
6.5
Question 5:
Round to 2 s.f. 0.0090244
0.009
Question 6:
Round to 1 s.f. 0.0022745
0.002