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2.009.191
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2.009.191
tests have already been made here ?
Also try how good you are at mental arithmetic!
Arithmetic without time? Go to leren-rekenen.nl
Here you learn arithmetic error-free for FREE
The TABLE OF 13 has been made 6 times this week.
TABLE OF 13 | |||
---|---|---|---|
name | number correct | time (seconds) | |
10 | 116 | 23 April | |
10 | 73 | 23 April | |
10 | 31 | 23 April | |
9 | 24 | 23 April | |
5 | 152 | 23 April | |
1 | 86 | 23 April |