Question

help plz?!?!?!?

Answer 1

select the place where the digit 1 sits in the number.\[812,753\]

Answer 2

1=10,000

Answer 3

this might help you for further questions like this
123,456
1=100,000
2=20,000
3=3,000
4=400
5=50
6=6

Answer 4

1= 10,000
if you know your place value it should be helful