Question

Study the sequence of letters, numbers or words carefully to work out the pattern on which it is based, and therefore what the next item in the sequence must be.

‘387924,_______, 3724, 423, 32, 2’. Which number is missing?

Options

• 42978

• 42738

• 42983

• 42783

Answer 1

42783

Explanation:

In each term, larger number is removed and the remaining numbers are rearranged in reverse order in the next step.