The last one has more sig figs than the others.
Assuming that the trailing zeros are not there for simply decorative purposes, the answer is 4.000
True
300% of 4000 = 12,000
The LCM of 300 and 4000 is 12000.
You multiply each ingredient by 300. There is no need for scientific notation.
4000+300+20+1
True
300 only has one significant digit.
300% of 4000 = 12,000
The LCM of 300 and 4000 is 12000.
There are 1609344 millimetres in one mile. Therefore, rounded to three significant figures, 300 millimetres is equal to 300/1609344 = 0.000186 miles.
You multiply each ingredient by 300. There is no need for scientific notation.
The least common multiple of 300 , 4000 = 12,000
300-4000 degrees C 300-4000 degrees C
4000
13.33333333333333 x 300 = 4,000
To one sig fig, 300 To two sig figs, 310 To three sig figs, 314
0.0003