Question

What is 348,000,000,000,000 estimated as the product of a single digit and a power of 10?

Answer 1

This question is asking u to convert the number into scientific notation. pretend there's a decimal behind the last zero. move that decimal in between 3 and 4. and count how many digits u went. it's 14. so 3.48 X 10^14
so verbally it's three and forty-eight thousandths times 10 to the fourteenth power.