Question

A California amusement park had an attendance of 14,730,000 in a year. A Florida amusement park had an attendance of 17,640,000 in a year. Round each number to the nearest ten million. What was the combined attendance at both amusement parks?

Answer 1

14,730,000 rounded to the nearest 10 million would be 10,000,000.

17,640,000 rounded to the nearest 10 million would be 20,000,000.

10,000,000+20,000,000=30,000,000