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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

49-3\times 3\times 2
Whakareatia te 7 ki te 7, ka 49.
49-9\times 2
Whakareatia te 3 ki te 3, ka 9.
49-18
Whakareatia te 9 ki te 2, ka 18.
31
Tangohia te 18 i te 49, ka 31.