Question

out of 90 students in a medical batch 10 hour from Jammu 18 hour from Chandigarh 27 from Kerala and the remaining are from Delhi find the ratio of number of students from Jammu to Delhi​

Answer 1

Step-by-step explanation:

total student equal to 90

number of students from Jammu equal to 10

number of student from Chandigarh are 18 and the number of students from Kerala 27 the total number of students from these places are r55 as we add 90-18+27+10

90-55=35

Answer 2

Answer:

2:7

Step-by-step explanation:

given that

students from Jammu = 10

students from Chandigarh = 18

students from kerla = 27

total students = 90

Remaining students from Delhi = 90- 55 = 35

Therefore required ratio = 10:35

= 2:7