Question

Charlie is using her calculator to find the product of two large numbers her calculator shows 1.78e12 on the display interpret what this means

Answer 1

The number 1.78e12, when represented in scientific notation, means 1.78 multiplied by 10 to the power of 12. This is equivalent to 1,780,000,000,000 or 1.78 trillion. So, Charlie's calculator is displaying a very large number of 1.78 trillion.