Addition
2+5
7
9-8
1
What number is in the tens value?
238
3
27
20+7
2 x 2
4
12+9
21
12-6
6
what number is in the ones value?
1,392
2
451
400+50+1
3 x 7
21
23+57
80
45-8
37
What number is in the thousands value
103,672
3
1,972
1,000+900+70+2
12 x 9
108
90+90
180
107-23
84
What number is in the ten thousands value?
905,764
0
4,004
4,000+0+0+4
47 x 6
282
2,976+57
3,033
2,008-87
1921
what number is in the hundred thousands value
1,794,367
7
87,243
80,000+7,000+200+40+3
2,412 x 6
14,472