Q 1: Write the number (using comma separated notation): seven billion five hundred ninety eight million five hundred thirty three thousand ninety nine Answer:

Q 2: Write the number (using comma separated notation): three billion five hundred million five hundred fifty eight thousand one hundred thirty eight Answer:

Q 3: Write the number (using comma separated notation): four billion one hundred forty five million five hundred fifty six thousand seven hundred seven Answer:

Q 4: Write the number (using comma separated notation): seven billion seven hundred forty eight million two hundred twenty seven thousand four hundred thirty one Answer:

Q 5: Write the number (using comma separated notation): two billion two hundred forty six million ninety seven thousand four hundred ninety four Answer:

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