-What is 16-32-8? Why
-16-32-8
=(-16)+(-32)+(-8)
=(-16)+[(-32)(-8)]
=(-16)+(-40)
=-56
First, we change subtraction into addition, then we use the law of combination of addition
What is 55 ° 32'16 "equal to
About 55.54 degrees
How much is a decimal 55 equal to a hexadecimal
37
55! How much is it
55