the 10th grad math
5674
56789
(67)x+x66+66x5789(++=) =
6868688686867676858+x7585757
10 division 100
0.1
1000000x78
78000000
100-67
33
787956=
795899
(78+x)
10+x+65
10 division 67
0.14925373134
200x900
180000
67-76
-9
86958686
97978999,9886968669
(769+x7569)
187,0204986958886786,87
10 division
10 division
15x678
10170
600-45
555
1,0677599
10,-010011001010010100101
888685)775+x 0x=
6 division 5
1.2
67x78
5226
789x89
70221
1012
9
74382984576)78686+x89
123456789,8698868868678
780 division 45
17.3333333333
500x400
200000
780x
780x