Question

which is the most reasonable estimate for the lenght of an index (pointer)finger ?
A. 8dm
B.8cm
C.8mm
D.8km

Answer 1

8 light-years.

Answer 2

8 km - lol!!

Answer 3

I would estimate the average index finger to be about 4 in.
1 cm = .39 in
1 dm = 10 cm so 8 dm = 80 cm = about 31 in (no)
8 cm = 3 5/32 in (this one is possible)
8mm = 5/16 in (no)
8 km = 314960 5/8 in (no)

I would go with 8 cm

Answer 4

thanks :) @texaschic101

Answer 5

no problem :)