sigfigs Flashcards
How many significant figures are in 10.0005 g?
6
How many significant figures are in 0.003423 mm?
4
How many significant figures are in 2900 ft?
2
How many significant figures are in 8.9 × 10^5 L?
2
Calculate 27.34 + 6.90 + 13.124 using the correct number of significant figures.
47.36
Calculate 2.8023 - 4.762 using the correct number of significant figures.
-1.96
Calculate 0.32 × 14.50 × 120 using the correct number of significant figures.
560
Calculate 24.1 ÷ 0.005 using the correct number of significant figures.
4820
Round 707.5 to 3 significant figures.
708
Round 709 to 3 significant figures.
709
Round 2300.2 to 3 significant figures.
2300
Round 2.30 × 10^3 to 3 significant figures.
2.30 × 10^3
Round 0.0003350 to 3 significant figures.
0.000335
Round 10.26730 to 3 significant figures.
10.3
Round 1.03 × 10^18 to 3 significant figures.
1.03 × 10^18
Round 18.95 × 10^21 to 3 significant figures.
18.9 × 10^21
Round 1.90 × 10^22 to 3 significant figures.
1.90 × 10^22
Convert 1747 into correct scientific notation.
1.747 × 10^3
Convert 0.00000984 into correct scientific notation.
9.84 × 10^-6
Convert 3200.0 × 10^2 into correct scientific notation.
3.200 × 10^5
Convert 0.002014 × 10^2 into correct scientific notation.
2.014 × 10^0
Convert 25600000000000000 into correct scientific notation.
2.56 × 10^16
Calculate 2.34 × 10^47 + 9.2 × 10^46 using the correct number of significant figures.
3.26 × 10^47
Calculate 9132.0 - 1.6 × 10^3 using the correct number of significant figures.
7532
