Q1) Round 675 to 1 s.f. [ 700]

Q1) Round 74.7 to 2 s.f. [ 75]

Q1) Round 14.56 to 2 s.f. [ 15]

Q2) Round 397 to 1 s.f. [ 400]

Q2) Round 2390 to 2 s.f. [ 2400]

Q2) Round 1570 to 2 s.f. [ 1600]

Q3) Round 528 to 1 s.f. [ 500]

Q3) Round 1840 to 2 s.f. [ 1800]

Q3) Round 8370 to 1 s.f. [ 8000]

Q4) Round 976 to 1 s.f. [ 1000]

Q4) Round 0.674 to 2 s.f. [ 0.67]

Q4) Round 8759 to 1 s.f. [ 9000]

Q5) Round 402 to 1 s.f. [ 400]

Q5) Round 97400 to 2 s.f. [ 97000]

Q5) Round 41600 to 1 s.f. [ 40000]

Q6) Round 441 to 1 s.f. [ 400]

Q6) Round 52.7 to 2 s.f. [ 53]

Q6) Round 82060 to 3 s.f. [ 82100]

Q7) Round 542 to 1 s.f. [ 500]

Q7) Round 81.5 to 2 s.f. [ 82]

Q7) Round 569 to 1 s.f. [ 600]

Q8) Round 847 to 1 s.f. [ 800]

Q8) Round 41.4 to 2 s.f. [ 41]

Q8) Round 1408 to 3 s.f. [ 1410]

Q9) Round 152 to 1 s.f. [ 200]

Q9) Round 31500 to 2 s.f. [ 32000]

Q9) Round 891.9 to 1 s.f. [ 900]

Q10) Round 693 to 1 s.f. [ 700]

Q10) Round 36200 to 2 s.f. [ 36000]

Q10) Round 23.41 to 3 s.f. [ 23.4]