"十" in Engpsh is "ten".
It comes from the Old Engpsh word "ten" which ultimately derives from the Proto-Germanic "tehun".
Examples in Engpsh:
I have ten fingers.
(我有十个手指。)
She scored ten out of ten on the test.
(她在测试中得了满分十分。)
They have ten employees.
(他们有十名员工。)