Which expression will produce an answer with the fewest significant figures?
a. 22.4 - 15.1
b. 15.4 - 2.2
c. 5070 - 3880
d. 22.7 • 48.2?

there is nothing below so i cannot

step-by-step explanation:

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^