Question

Jenny has 3 billion dollars and Shelly has 300 million dollars in their bank accounts respectively. Who has more money and how much more?

• A. Jenny, 2700 million dollars
• B. Jenny, 500 million dollars
• C. Shelly, 2700 million dollars
• D. Shelly, 5600 million dollars

Answer 1

The correct option is A Jenny, 2700 million dollars

We know that 1 billion = 1000 million

Jenny has 3 billion = $1000\times 3$
= 3000 million dollars
Given, Shelly has 300 million dollars.
$\therefore$ Jenny has more money.

Amount Jenny has more than shelly is
= 3000 - 300
= 2700 million dollars