Q 1: Write the number (using comma separated notation): four hundred fifty four million eight hundred seventy four thousand four hundred ninety five Answer:

Q 2: Write the number (using comma separated notation): eight billion four hundred eighty nine million five hundred thirty four thousand seven hundred fifty two Answer:

Q 3: Write the number (using comma separated notation): seven billion seven hundred sixty nine million eight hundred sixty eight thousand seven hundred thirty two Answer:

Q 4: Write the number (using comma separated notation): one billion two hundred eighty eight million four hundred ten thousand nine hundred eighty four Answer:

Q 5: Write the number (using comma separated notation): one billion two hundred six million seven hundred eighty thousand nine hundred ninety eight Answer:

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