Question

10 boat goes downstream from one place to another in 9 hours. It covers the same distance upstream in
11 hours. Ir the speed of the stream is 2 km per hour, find the distance between the two places
Hall of the students of a class were playing in the field and three ninths of the remaining went to an ice
cream shop. The rest 8 stayed in the elses. Find the total number of students in the class​

Answer 1

Answer:

तब तक निम्नलिखित यूआरएल एडोब एडोब