The telephone country code for Zimbabwe is +263. The area code for Chinhoyi is 067, or +263 67 in international format.
.067 = 67/1000 which cannot be reduced further.
The telephone country code for Vietnam is +84. The area code for Dong Thap is 067, or +84 67 in international format.
.067
.067
=
It is 72067, of course!
60 and 7
0.0148
0.0667
about 2 and a three quarters laps.
067-014-822