Complete the equations.

28
,
770
÷
1
0
2
=
28,770÷10
2
=28, comma, 770, divided by, 10, squared, equals
28
,
770
÷
1
0
3
=
28,770÷10
3
=28, comma, 770, divided by, 10, cubed, equals
28
,
770
÷
1
0
4
=
28,770÷10
4
=28, comma, 770, divided by, 10, start superscript, 4, end superscript, equals

28,770÷10⁴=2.877