math
high multiplication
expanded form
100

10 times 10

1,000

100

10 times 100

1000

100

500+90+9

599

200

50 times 100

5,000

200

500 times 100

50000

200

200,000+34,000+800+80+7

234,887

300

500 times 100

90000

300

1000 times 1000

1000000

300

300,000+24,000+900+90+9 find the standard form

324,999