Puzzle 1
If one small rabbit can dig a warren in nine hours, a medium rabbit can dig a warren in 6 hours, and a large rabbit can dig a warren in four and a half hours.
How long will it take one small, one medium, and one large rabbit, to dig a warren if they all work together?
Puzzle Copyright © Kevin Stone
www.brainbashers.com
Puzzle 2
Below is a grid which should contain boy's names. The missing letters for a particular column are listed at the top of that column. Can you 'drop' the missing letters in and complete the grid?
Puzzle Copyright © Kevin Stone
www.brainbashers.com
Puzzle 3
Starting with any number on the top row, make your way to the bottom, adding the numbers as you go.
Each time you must move to the next row, but you can move either straight down, or one place to the left or right.
What is the highest total you can make? What is the lowest?
| 1 | 5 | 1 | 5 | 1 | 5 |
| 3 | 3 | 2 | 3 | 3 | 4 |
| 2 | 3 | 4 | 4 | 3 | 2 |
| 2 | 2 | 3 | 2 | 2 | 4 |
| 2 | 2 | 4 | 3 | 4 | 2 |
| 4 | 4 | 4 | 4 | 2 | 3 |
Note: this puzzle is not interactive, and the numbers cannot be clicked.
Puzzle Copyright © Kevin Stone
www.brainbashers.com
Puzzle 4
Can you complete these common 5-letter words?
-s-g-
--r-f
-zu--
e--x-
-p--c
--ln-
-w--m
---jo
q---a
-v-k-
i--h-
-b-y-
--dt-
Puzzle Copyright © Kevin Stone
www.brainbashers.com