Question

A) Suppose there are 100,000,000,000 stars in the Milky Way galaxy. Express this

number in the standard form.


B) Radha received a chain letter. It was actually a prayer for world peace. She was

asked to send its copies to five of her friends and instruct them to do the same.

Find the number of dispatched letters in the 6th round.​

Answer 1

Answer:

A)

${10}^{11}$

Answer 2

Answer:

answer will be-10 to the power 11