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Start learning 50% faster. Sign in nowThe population of bacteria increases by 19% per annum and 1% due to additional factors, so every year, there is a net increase of 20% in yeast population. Let the population at present be x. Population after 2 years = x × 120/100 × 120/100 = 144x/100 = 1.44x % increase in population = [(1.44x - x)/x] × 100 = 44
117, 117, 121, 129, 141, ?
72, 79, 100, 135, 184, ?
1029, 1030, 1039, 1064, ?, 1194
2, 6, ?, 20, 30, 42
600 60 12 ? 1.44 0.72
4, 9, 25, ?, 121, 169
7 12 34 117 ? 2465 14820
...17, 36, 65, 104, 153, ?
What will come in place of the question mark (?) in the following series?
48, 291, ?, 399, 408, 411
380, ?, 360, 324, 260, 160