A and B can together finish a work in 30 days. They worked together for 20 days and then B left.
Problem: A and B can together finish a work in 30 days. They worked together for 20 days and then B left. After another 20 days, A finished the remaining work. In how many days A alone can finish the work?
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Subscribe to stay updated with our latest uploads and let's embark on a journey of knowledge together. Welcome to RK Edugalaxy, your go-to channel for in-depth explanations of 9th and 10th-grade Math concepts. We also provide insightful tutorials on Reasoning skills to enhance your logical thinking.
Join us as we break down complex topics into easy-to-understand lessons. Whether you're a student striving for academic excellence or an enthusiast eager to learn, our videos are designed to cater to all.
For more advanced topics like Engineering Mathematics and other foundational concepts, check out our sister channel, RK Eduworld (Classic).
Subscribe to stay updated with our latest uploads and let's embark on a journey of knowledge together.
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