Directions (next five questions) : What will come in place of question mark (?) in the given number series
3 5 13 43 177 ?
3(×1+2) 5 (×2+3) 13(×3+4) 43(×4+5) 177(×5+6)891
1 2 12 63 316 ?
100 52 28 16 10 ?
9 4 5 6 14 ?
500 484 451 384 266 ?
A vessel contains 100 litre mixture of milk and water in the respective ratio 22 : 3. 40 litre of the mixture is taken out from the vessel and 4.8 litre of each pure milk and pure water is added to mixture. By what percent is the quantity of water in the final mixture less than the quantity of milk