place value
3-+2
1
1,3,5,_,_
finish the number pattern
7,9
what's the value of 7 in 7564
5--10-6
9
10x10d2
5,10,15,_,_
finish the pattern
20,25
what's the value of 7 in 7852882
millions
-6-11--17
0
99,90,81,_,_
finish the pattern
72,63
what's the value of 7 in 685032.067
4--4-+8
0
1,11,10,_,_
finish the pattern
20,19
what's the value of 7 in 8562821.0567
16-20--7
3
67,70,68,_,_
finish the pattern
71,69