Determine the value of 'n' if '87n9812' is always divisible

She was by no means a person who wasted money , but somehow all the money disappeared anyway.

Select the option that can be used as a one-word substitute for the given group of words.

Anything that leads to death

Select the most appropriate option to substitute the highlighted segment. If no substitution is required select 'No substitution'.

Select the most appropriate word for the given group of word.

A sudden rush of frightened people or animals.

Adept

In each of the following questions, choose the correct alternative which can be substituted for the below given word/ phrase of words.'

I sit behind the counter and wait for a customer to come in and by something, but they all walk past the window as though the place were invisible.

Select the option that can be used as a one-word substitute for the given group of words.

One who collects coins

 Among the given alternatives, find the word which can be the best substitute for the given sentence.