BrainBashers - Random Puzzles

Puzzle 1

Can you fill the thermometers with mercury, such that the numbers outside the grid indicate how many cells in each row and column contain mercury.

Mercury always starts filling from the bottom of a thermometer and not every thermometer has to contain mercury.

workings hint answer print

Share link: https://www.brainbashers.com/puzzle/zzkv

Puzzle 2

What is the smallest positive integer, which …

… when multiplied by 7 gives a number consisting of only 6's?

workings hint answer print

Share link: https://www.brainbashers.com/puzzle/ztyp

Puzzle 3

Which fruit comes next in this sequence:

banana pear kiwi tomato ?
Choose from:

peach, lemon, plum, guava

workings hint answer print

Share link: https://www.brainbashers.com/puzzle/zplr

Puzzle 4

If cat and a half can catch a mouse and a half in a day and a half how many mice can 3 cats catch in 3 days?

workings hint answer print

Share link: https://www.brainbashers.com/puzzle/zssr

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