minus sign
US /ˈmaɪnəs saɪn/
UK /ˈmaɪnəs saɪn/

1.
tanda tolak
the symbol −, indicating subtraction or a negative value.
:
•
The temperature dropped to five degrees minus.
Suhu menurun kepada lima darjah tolak.
•
You need to put a minus sign before negative numbers.
Anda perlu meletakkan tanda tolak sebelum nombor negatif.