6.2 Subtract Whole Numbers
Subtract. Use the grid to record the problem.


Estimate. Then find the difference.
Estimate:
Estimate:
Subtract. Add to check.
The population of Corpus Christi, Texas, is 305,215. The population of Laredo, Texas is 236,091. How many more people live in Corpus Christi than in Laredo?
A science website had 652,043 visitors in May and 731,689 visitors in June. How many more people visited the site in June than in May?