Question

sudhir walked 7/20 km more than prem. prem walked 5/8 km less than Rohan. sudhir walked 3/5 km . How much did Rohan walk ? ​

Answer 1

Answer:

7 /8 Km

Step-by-step explanation:

Sudhir walked= 3/5 km

Sudhir walked 7/20 km more than Prem:

S = 7/20 + P

P = 3/5 - 7/20

= (12 - 7 )/20

= 5 / 20

Prem walked = 1/4 km

Prem walked 5/8 km less than Rohan:

P = R - 5/8

R = 1/4 + 5/8

= (2 + 5)/ 8

Rohan walked = 7/8 km