1.0*103
1.0 x 10^3
1.000000e+3
103
31.62
1005 g
1 significant figure.
(4.73*1000*0.568)+1.61 = 2688.25 meaning that it has 6 significant figures
1.0 x 10^3
1.0 x 10^3
Lower and Upper bound of 1000 of two significant figures is 100Plus or minus 50 is 950 , 1050
1050 rounded to 2 sig figs is 1000, and to 1 sig figs is 1000.
Rounded to three significant figures, 1000 square feet is equal to 0.0230 acres.
There are 4 significant figures because the number contains a decimal point so you have to add the leading zeros. However, if you did not have a decimal point such as "1000" then there would only be 1 significant figure.
1,000 m = 1 km If there is not decimal point at the end of 1000. it is just 1km. If there is a decimal point the correct significant figures would be 1.000 km
103
20.8333
1,000 = 1.0 × 103