Question

find the cost of 10 pencil is 20 rupees then find the cost of 6 pencil​

Answer 1

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Cost of 10 pencil. = 20 rupees

cost of 1 pencil = 20 / 10 = 2 rupess

so,

if cost of 1 pencil is 2

then cost of 6 pencil = 6 × 2

= 12 rupess

hence the cost of 6 pencil is 12 rupees.

Answer 2

Answer:

12

step by :

given

cost of 10 pencils is 20 rupees

then;

find the cost of 1 pencil

= 20/10

=2

A/Q

cost of 6 pencils

= 6×2

= 12

hope this will help you

thank you