कुल बोये गये क्षेत्र का कितना प्रतिशत भाग सिंचाई आच्छादित हैं ? - What percentage of the total area sown is covered by irrigation? - Kul Boye Gaye Shetra Ka Kitna Pratishat Bhag Sinchai Achhadit Hain ? UP GK in hindi, मिट्टी कृषि एवं पशुपालन 75% question answers in hindi pdf 90% questions in hindi, Know About 80% UP GK online test UP GK notes in hindi quiz book 65%