A एक कतार में सामने से 5वें स्थान पर खड़ा है। A और B के बीच 3 व्यक्ति हैं, और B, A के पीछे खड़ा है। यदि कतार से पहले व्यक्ति को हटा दिया जाता है, तो सामने से B का नया स्थान क्या होगा?

In a row of people all facing north, Piyush is 11th from the right end. Krishna is 20th from the right end. Krishna is exactly between Piyush and Jackie. If Jackie is 4th from the left end of the line, how many people are there in the row?

All 48 people are standing in a row facing north. Sanjay is 30th from the right end while Sanjana is 25th from the left end. How many people are there between Sanjay and Sanjana?