Selina solutions

Selina solutions

Grade 6

Ratio | Exercise 11(B)

Question 10

Q10) The length of a pencil is 18 cm and its radius is 4 cm. Find the ratio of its length to its diameter.

Solution:

Length of a pencil = 18 cm

Radius of a pencil = 4 cm

Diameter of a pencil = 2r = 2 x 4 = 8 cm

Ratio of length of a pencil to its diameter =18:8 = 19:2

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subject-cta

Question 10

Q10) The length of a pencil is 18 cm and its radius is 4 cm. Find the ratio of its length to its diameter.

Solution:

Length of a pencil = 18 cm

Radius of a pencil = 4 cm

Diameter of a pencil = 2r = 2 x 4 = 8 cm

Ratio of length of a pencil to its diameter =18:8 = 19:2

Still have questions? Our expert teachers can help you out

Book a free class now

Want to top your mathematics exam ?

Learn from an expert tutor.

Book a free class now
subject-cta
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