| Answer | % Correct |
|---|---|
| 88 + 15 = 103 | 69%
|
| 67 + 45 = 112 | 67%
|
| 72 + 25 = 97 | 67%
|
| 36 + 74 = 110 | 66%
|
| 37 + 22 = 59 | 66%
|
| 62 + 32 = 94 | 66%
|
| 74 + 18 = 92 | 66%
|
| 95 + 21 = 116 | 66%
|
| 89 + 12 = 101 | 65%
|
| 56 + 34 = 90 | 64%
|