एक शहर की दी गई जनसंख्या वितरण तालिका के आधार पर, वर्ष 2016 और 2017 को मिलाकर उन बच्चों की कुल संख्या कितनी थी जो अधिक वजन (overweight) के नहीं थे? वर्षजनसंख्या की संख्याअधिक वजन (Overweight) का प्रतिशत (%)पुरुषमहिलाएंबच्चेपुरुषमहिलाएंबच्चे20162700019000750015%36%30%20173750032000105007%35%28%20183150030000600030%25%35%20193300027000800016%30%30%202035000340001000012%27%32%202139000375002250037.50%22%36%

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?