0 votes 0 votes Fresh grapes contain $90\%$ water by weight while dry grapes contain $20\%$ water by weight. What is the weight of dry grapes available from $20$ kg of fresh grapes? $2$ kg $2.4$ kg $2.5$ kg None of these Quantitative Aptitude cat2001 quantitative-aptitude alligation-mixture + – go_editor asked Mar 31, 2016 • edited Apr 10, 2022 by Lakshman Bhaiya go_editor 13.9k points 450 views answer comment Share See all 0 reply Please log in or register to add a comment.
0 votes 0 votes 90% of 20 kg = 18 kg Water in Fresh Grapes Remaining = 2 kg So 2 kg = 80% of Dry Grapes 2 kg = 4/5 of Dry grapes Dry grapes = 5/2 = 2.5 kg So, 2.5 kg Dry Grapes are available in 20 kg Fresh Grapes. nikhilchhipa9 answered Apr 23, 2023 nikhilchhipa9 34 points comment Share See all 0 reply Please log in or register to add a comment.