how would i round 278414359.311 up to 3 significant figures? i dont understand...would it just be 278?
how would i round 278414359.311 up to 3 significant figures? i dont understand...would it just be 278?
Hi Nirvana!
You write after the three significant digits \(278\times 10^n\)
n is the number of digits between the third number 8 and the point, i.e. 6.
Round 278414359.311 up to 3 significant figures.
\(278414359.311\approx 278\times 10^6\)
greeting
!