Saved Bookmarks
| 1. |
atertank has stops in ide it. Asep The water level is at the ninth stepmps 3 steps down and then jumps back 2 steps up.how many jumps will he reach the water level? 1r he wants to go back. For this, hehn 2 steps down |
|
Answer» 1) monkey is on the 1st step, water level is on the 9th step.1st jump = 1 + 3 - 2 = 22nd jump = 2 + 3 - 2 = 33rd jump = 3 + 3 - 2 = 44th jump = 4 + 3 - 2 = 55th jump = 5 + 3 - 2 = 66th jump = 6 + 3 - 2 = 77th jump = 7 + 3 - 2 = 88th jump = 8 + 3 - 2 = 9 2) 1st jump = 9 - 4 + 2 = 72nd jump = 7 - 4 + 2 = 53rd jump = 5 - 4 + 2 = 34th jump = 3 - 4 + 2 = 1 |
|