There are 200 students in a school some student likes three different fruits apple, kiwi and mango and some students do not like any fruit. The bar gr...

There are 200 students in a school some student likes three different fruits apple, kiwi and mango and some students do not like any fruit. The bar graph given below shows the percentage distribution of students who like apple, mango, kiwi and only kiwi. No students like all three fruits. Number of students who do not like any fruit are twice the number of students who like only Apple and mango together. Number of students who do not like any fruit = Number of students who like only Apple and Kiwi together + 20.
Using this information, find the ratio of students who like only kiwis and only mangoes to those who like both mangoes and kiwis.