Choose the word from the options given below that substitutes the underlined phrase without changing the meaning:

People who have to raise a family on a low income have to live using as little money as possible.

The correct answer is '1' i.e. frugally .

Key Points

• The given sentence describes the need for people with low incomes to live using as little money as possible.
• The word frugally means to live without wasting money.
• Options 2 (durably), 3 (affluently), and 4 (miserably) do not convey the same meaning as living with minimal spending.

Correct sentence: People who have to raise a family on a low income have to live frugally.