No student devices needed. Know more
12 questions
9 x 5
45
55
35
9 x 1
10
9
8
9 x 3
18
32
27
9 x 2
18
11
9
9 x 4
42
36
48
9 x 6
63
45
54
9 x 8
96
81
72
9 x 12
108
110
96
9 x 9
82
81
90
9 x 10
100
110
90
9 x 11
101
99
90
9 x 7
63
36
54
Explore all questions with a free account