0.004379
6.002 has four sig figs.
There are four sig figs in 43.74 km.
0.0050
223.4 has four sig figs. 7.5 has two sig figs.
Four
It is: 124.68 rounded to 5 sig figs.
There are four sig figs in 1.032
There are four sig figs in 2.905.
6.002 has four sig figs.
There are four sig figs in 60.55.
two sig figs
There are four sig figs in 43.74 km.
To one sig fig, 300 To two sig figs, 310 To three sig figs, 314
Multiplication and DivisionRound the answer to the same number of significant figures (sig figs) as the measurement with the fewest sig figs in the problem.34.9cm x 4.7cm = 164.03cm2 = 160cm2 (rounded to two sig figs)271.0g/99.8cm3 = 2.71543g/cm3 = 2.715 (rounded to four sig figs)Addition and SubtractionRound the answer to the fewest decimal places as the measurement with the fewest decimal places.9.45kg + 8.329kg = 17.78kg (rounded to two decimal places)
1080
0.0050
1050 rounded to 2 sig figs is 1000, and to 1 sig figs is 1000.