Q 1: Write the number (using comma separated notation): three billion two hundred fifty one million one hundred fifty thousand seven hundred ninety five Answer:

Q 2: Write the number (using comma separated notation): four billion four hundred seventy eight million nine hundred sixty six thousand eight hundred fifty Answer:

Q 3: Write the number (using comma separated notation): six billion one hundred twenty million two hundred thirty two thousand eight hundred seventy Answer:

Q 4: Write the number (using comma separated notation): six billion six hundred sixteen million two hundred sixty four thousand one hundred seventy two Answer:

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

Question 6: This question is available to subscribers only!

Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

