p सप्ताह तथा q दिनों में कुल कितने दिन होते है? - - p Saptah Tatha q Dino Me Kul Kitne Din Hote Hai ? Maths in hindi, calendar pq Din question answers in hindi pdf (7p + q) Din questions in hindi, Know About (p + q) Din Maths online test Maths notes in hindi quiz book (7q + p) Din