The sum of the numbers 436.32, 227.2 and 0.301 in appropriate significant figures is

Q. The sum of the numbers 436.32, 227.2 and 0.301 in appropriate significant figures is
- 663.821
- 664
- 663.8
- 663.82
Answer: 664

Q. The sum of the numbers 436.32, 227.2 and 0.301 in appropriate significant figures is
Answer: 664