Read, Write, Compare Multi-Digit Numbers Practice Test

Two numbers are written on cards. Card 1 shows 'twenty-eight thousand, four hundred six' and Card 2 shows $$20,000 + 8,000 + 400 + 60$$. A third number, $$28,460$$, is written on the board. How do the three numbers compare when arranged from greatest to least?

A store's inventory system shows two item codes: Code A is $$60,000 + 8,000 + 0 + 90 + 4$$ and Code B is sixty-eight thousand, ninety-five. The manager needs to determine which code represents the larger number for ordering purposes. What should the manager conclude?