Round up the following upto three significant figures:(i) 34.216 (ii) 10.4107 (iii) 0.04597(iv) 2808

Round the number 530.403 977 to the stated number of significant figures (s.f.)          (3)a) 2 s.fb) 4 s.fc) 6 s.f

18. Round down the following numbers to 2 significant figures.(a) 512(b) 4699(c)0.505619. (a) Round off 0.060 48 to 2 decimal places.(b) Round up 0.060 48 to 3 decimal places.(c)Round down 0.060 48 to 2 significant figures.(d) Round off 0.060 48 to 3 significant figures.20. (a) Round off 7092.2907 to the nearest ten.(b) Round down 7092.2907 to 1 decimal place.(c) Round down 7092.2907 to 3 significant figures.(d) Round up 7092.2907 to 6 significant figures.21. Tim has $142 953.42 in his saving account.(a) Round off this amount to(i) 2 significant figures, (ii) 3 significant figures.(b) Which of the approximate values found in (a) is more accurate?BANK22. Write down the number of significant figures for each of the following approximate values.(a) 266(d) 0.9845(b) 80 523(c)1.02(e) 0.001 52(f) 0.021 0023. Write down the possible numbers) of significant figures for each of the following approximate values.(a) 264(b) 1800(c)300, correct to the nearest ten(d) 5000, correct to the nearest integer

How many significant figures are present in the following?(i) 0.0025 (ii) 208 (iii) 5005 (iv) 126,000 (v) 500.0 (vi) 2.0034

The number of significant figures in 0.523 is

Which of the following measurements has three significant figures? A) 0.005 m B) 510 m C) 0.510 m D) 0.051 m E) 5100 m