ઓછા સમયમાં ઝડપથી મૌખિક ગણતરી કરો.
Start
Score:
8
0
Time: 00:00
Time: 0
4
87 − 74 = ?
15
14
23
8
13
3
100 − 58 = ?
41
44
52
40
42
43
53 − 50 = ?
3
13
4
2
1
5
43 − 29 = ?
12
4
15
14
16
13
87 − 87 = ?
1
7
10
2
3
0
77 − 53 = ?
34
14
24
23
22
26
7 − 0 = ?
17
7
5
2
6
8
74 − 3 = ?
69
72
61
71
70
73
23 − 17 = ?
4
12
6
5
8
16
68 − 1 = ?
68
57
67
75
65
77
Finished!
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