नीचे दी गई तालिका के आधार पर, राज्य A में महिलाओं की जनसंख्या (लाख में, निकटतम पूर्णांक तक पूर्णांकित) कितनी है? राज्य A: कुल जनसंख्या = 1500 लाख, लिंगानुपात = 970 महिलाएँ प्रति 1000 पुरुष।

In a data table, the production of rice for country Q and country R is 60 lakh tons and 54 lakh tons respectively. The production of wheat for country S and country T is 52 lakh tons and 52 lakh tons respectively. What is the ratio of the total production of rice of countries Q and R to the total production of wheat of countries S and T?

In a survey of 5 countries (P, Q, R, S, T), the rice production values are 40, 60, 54, 70, and 51 lakh tons respectively. What is the average production of rice (in lakh tons) across all 5 countries?