Answer:
A. it is 9 times greater than 1 million
B. it is 1 billion
Step-by-step explanation:
A
The reason why is that we take the exponents and subtract them and we see we are left with 1 million so 1 quadrillion is 9 times greater than 1 million
B. the reason why is that because if we took quintillion and divided by a trillion it would be 1 billion
