PMTD
Plus Minus Times Divide, an Android app to train children's skills in the four calculation operations.
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| 7 Languages | ||
|---|---|---|
Japanese | 100% | |
Italian (Italy) | 100% | |
Spanish | 99% | |
French | 97% | |
German | 97% | |
Finnish | 28% | |
Chinese (China) | 0% | |
Plus Minus Times Divide, an Android app to train children's skills in the four calculation operations.
| 7 Languages | ||
|---|---|---|
Japanese | 100% | |
Italian (Italy) | 100% | |
Spanish | 99% | |
French | 97% | |
German | 97% | |
Finnish | 28% | |
Chinese (China) | 0% | |