Q1) Round 33 to 1 s.f. [ 30]

Q1) Round 34900 to 2 s.f. [ 35000]

Q1) Round 989.4 to 2 s.f. [ 990]

Q2) Round 791 to 1 s.f. [ 800]

Q2) Round 771000 to 2 s.f. [ 770000]

Q2) Round 2631 to 2 s.f. [ 2600]

Q3) Round 589 to 1 s.f. [ 600]

Q3) Round 0.722 to 2 s.f. [ 0.72]

Q3) Round 2.663 to 1 s.f. [ 3]

Q4) Round 66 to 1 s.f. [ 70]

Q4) Round 49.7 to 2 s.f. [ 50]

Q4) Round 61.14 to 2 s.f. [ 61]

Q5) Round 407 to 1 s.f. [ 400]

Q5) Round 0.506 to 2 s.f. [ 0.51]

Q5) Round 3.037 to 3 s.f. [ 3.04]

Q6) Round 809 to 1 s.f. [ 800]

Q6) Round 6780 to 2 s.f. [ 6800]

Q6) Round 68.47 to 3 s.f. [ 68.5]

Q7) Round 555 to 1 s.f. [ 600]

Q7) Round 0.545 to 2 s.f. [ 0.55]

Q7) Round 6046 to 1 s.f. [ 6000]

Q8) Round 943 to 1 s.f. [ 900]

Q8) Round 564000 to 2 s.f. [ 560000]

Q8) Round 1977 to 1 s.f. [ 2000]

Q9) Round 122 to 1 s.f. [ 100]

Q9) Round 98.9 to 2 s.f. [ 99]

Q9) Round 261.2 to 1 s.f. [ 300]

Q10) Round 949 to 1 s.f. [ 900]

Q10) Round 63500 to 2 s.f. [ 64000]

Q10) Round 3.373 to 3 s.f. [ 3.37]