एक कतार में 25 लोग हैं। अमित आगे से 7वें स्थान पर है और नेहा पीछे से 12वें स्थान पर है। अमित और नेहा के बीच खड़े लोगों की संख्या ज्ञात कीजिए।

In a row of people all facing north, Raj is 12th from the right end. Dev is 22nd from the right end. Dev is exactly between Raj and Mallik. If Mallik is 19th from the left end of the line, how many people are there in the row?

In a row of people all facing north, Jug is 22nd from the left end. Ansh is 26th from the left end. Ansh is exactly between Jug and Radha. If Radha is 15th from the right end of the line, how many people are there in the row?