mathematical
adjective uk/ˌmæθˈmæt.ɪ.kəl/ us/-ˈmæt̬-/
B2 数学的
relating to mathematics
a mathematical formula 数学公式
a mathematical equation/problem/calculation 数学方程式／问题／计算
a mathematical genius (= a person who is exceptionally good at mathematics) 数学天才
They claim 65% of people agree and 45% disagree - a mathematical impossibility. 他们声称有65%的人支持，45%的人反对，这在数学上是不可能的。