BrainBashers - Random Puzzles

Puzzle 17

A donkey is tied to a rope 6 feet long and there is a bale of hay 8 feet away.

How can the donkey get to the hay if he does not bite or undo the rope?

workings hint answer print

www.brainbashers.com /puzzle/ztnn share

Puzzle 18

What is the smallest positive integer which, when multiplied by 7, gives an answer consisting of only 4's?

workings hint answer print

www.brainbashers.com /puzzle/zwgz share

Puzzle 19

A 'complete' word is a word in which every letter, in turn, can be replaced by another to form a new word.

For example, RUG is a complete word because:
-ug = hug
r-g = rig
ru- = run

How many of the following words are not complete words? Proper nouns and names are not allowed.
hard port duck bugs bail mast thin lean fire read

workings hint answer print

www.brainbashers.com /puzzle/zsgj share

Puzzle 20

My 6, 7, 3 is a tear to a newspaper.
My 5, 4, 1 is damper than moist.
My 1, 7, 6, 4 is to become weary.
My 5, 7, 6, 9 helps electricity to flow.
My 8, 10, 2 is an attempt at this puzzle.

My whole might have been used to create puzzles.

workings hint answer print