Question

Estimate the length of a new, unsharpened pencil. A.18 mm B.8 cm C.18 cm D.8 m

Answer 1

Step-by-step explanation:

is this correct

Diameter of the pencil=8mm=0.8 cm

Length of the pencil=18 cm

Ratio of the diameter of the pencil to its length

=0.8/18=8/180=2/45

Answer: 2:45

Answer: Ratio of the diameter of the pencil to its length is 2 : 45

Length of the pencil=18 cm = 180 mm

Diameter of the pencil = 8 mm

Ratio of the diameter of the pencil to its length is 8 : 180 or 2 : 45