Question
Vessel contains 40 liters wine. If x liters of wine is
taken out and replaced with water, this process is repeated two more times and then quantity of wine in the vessel is 20.48 liters, find the value of x?Solution
=> 40 × (1 – x/40)3 = 20.48 => (1 – x/40)3 = 20.48/40 => (1 – x/40)3 = 512/1000 => 1 – 8/10 = x/40 => x = 8 liters
More Mixture Questions
15, 90, 95, ?, 383, 766
6, 30, 43, 58, 75, ?
254, ?, 1022, 1150, 1214, 1246
32, 64, 8, ?, 2, 4
Find the missing number in the given number series.
?, 26, 38, 70, 130, 226
23 40 67 104 ? 208
...- What will come in place of (?) in the given number series.
121, 100, 81, 64, ?, 36 32, 48, 72, 108, ?, 243
- What will come in place of the question mark (?) in the following series?
1, 2, 5, 16, 65, ? What will come in place of the question mark (?) in the following series?
10, 11, 15, 31, 95, ?
Relevant for Exams:
