Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: Ko te raupapa mutunga kore tuarua i kitea i Uropi, na John Wallis i te tau 1655, he hua mutunga kore ano hoki:  Pātai: He aha te tau i kitea ai e John Wallis tētahi raupapa mutunga kore tuarua?
Ko te 1655