In a hostel there is enough ratio for 125 students to last for 21 days

1.	In a hostel there is enough ratio for 125 students to last for 21 days. how long will the food 15 more students join them?
Answer» Let food last for more n daysNow total students =125 + 15 = 140 As per the rule of inverse variation 12521 = 140nn = 125*3/20 = 375/20 = 18.75 Food last for 18.75 days write properly in simple

In a hostel there is enough ratio for 125 students to last for 21 days. how long will the food 15 more students join them?

Answer»

Let food last for more n daysNow total students =125 + 15 = 140

As per the rule of inverse variation 125*21 = 140*nn = 125*3/20 = 375/20 = 18.75

Food last for 18.75 days

write properly in simple