No student devices needed. Know more
20 questions
43
64
12
7
Evaluate 24
8
20
16
12
Evaluate 71
1
7
0
14
Evaluate 93
840
81
9 x 9
729
Evaluate 34
27
9
81
12
181 =
18
0
324
1
Evaluate 122
12
24
144
122
0
8
1
80
Evaluate 52
25
10
55
30
8
62
36
104
10,000
72
Evaluate.
49
14
21
7
118 =
1
0
18
118
Evaluate.
3
5
15
125
81
92
18
1000
102
Evaluate: 73
21
343
7 x 7 x 7
7 x 3
Explore all questions with a free account