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दिए गए वाक्य में से
गलत वर्तनी ज्ञात कीजिए। परिस्थिति के अनुसार निर्णय लेना विवेकपूर्ण होता है।Solution
परिस्थिति
Average marks scored by Vineet in five subjects are 70. The average marks scored by him (excluding his highest and lowest marks) are 50 and lowest marks...
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A writer wrote a certain number of pages daily for the first 20 days. In the next 10 days, he wrote at an average of 54 pages per day. This increased hi...
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