50 pencils cost €7 . how much would 5 pencils cost

5 pencils will cost €0.7

Step-by-step explanation:

     We can set up a proportion to solve. We will have the cost on the top and the number of pencils on the bottom. I will have 50 pencils on the left, and 5 pencils on the right.

     Now we will cross multiply.

7 * 5 = 50 * x

35 = 50x

     Divide both sides of the equation by 50.

0.7 = x

x = 0.7

     5 pencils will cost €0.7

step-by-step explanation:

i think you should think about the question and not look online.