Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.

# how many significant digits should be written in the sum 14.

how many significant digits should be written in the sum 14.08kg+280g+275mg

how many significant digits should be written in the sum 14.08kg+280g+275mg 280g=275 mg= 0.280 kG0.000275 kG Hence total weight14.360275 kGthis can be round of to two digit i.e,= 14.36 kG ans