SmartScore 99

SmartScore 86

SmartScore 92

Here's the question you clicked on:

JOYAL

The number lock of a suitcase has 4 wheels, each labelled with 10 digits .i.e, from 0 to 9. The lock opens with a sequence of 4 digits with no repeats .What is the probability of a person getting the right sequence to open the suitcase ?

@sauravshakya

1/(10*9*8*7)

RIGHT ...

ONE MORE..

okay

Not the answer you are looking for?Search for more explanations.