Yabla video uses of 四分之一

四分之一 sìfēnzhīyī
de
rén
shì
学习 xuéxí
汉语 Hànyǔ
One fourth of them are studying Chinese.
遗憾 yíhàn
de
shì
他们 tāmen
中的 zhòngdì
四分之一 sìfēnzhīyī
就是 jiùshì
bèi
情妇 qíngfù
举报 jǔbào
de
Regrettably, a quarter of them were reported on by their mistresses.
yuē
zhàn
全世界 quánshìjiè
de
四分之一 sìfēnzhīyī
It's about one-quarter of the world's total number of Alzheimer's patients.