PLEASE SHOW THE SOLUTION!
Nonsense = 1 star, report
A correct answer with solution = 5 stars, Brainliest
Correct answer but no solution, 3 stars

Topic: proportion

Write the ratio in three ways, word form, colon form, and fraction form. Simplify your answer and show your solution.

1. What is the value of n in the proportion? 30/60 = n/20
2. Write a proportion that describes the given situation. 5 mangoes for PhP160 is the same price as 10 mangoes for PhP320.