Question

Determine the difference of the place value of two $$7's$$ in $$37014472$$ and write it in words in international system.

Answer 1

The given number in International system can be written as $$37,014,472$$
The place value of 7 at ten's place $$= 7 \times 10 = 70$$
The place value of 7 at 7 million's place $$= 7 \times 1,000,000 = 7,000,000$$
The required difference $$= 7,000,000 - 70 = 6,999,930$$
Six million nine hundred ninty nine thousand nine hundred thirty.