Question | Answer | % Correct |
---|---|---|
1+1 | 2 | 100%
|
2+2 | 4 | 100%
|
6-12 | -6 | 100%
|
4+4 | 8 | 100%
|
-8x3 | -24 | 97%
|
84-22 | 62 | 94%
|
8x8 | 64 | 94%
|
68x2 | 136 | 85%
|
64÷4 | 16 | 85%
|
2.4+18.8 | 21.2 | 85%
|
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