Group these font types based on their style of typefaces: Times New Roman, Monaco, Garamond, Helvetica, Courier,  Futura
These fonts can be categories as follow;
Serif fonts: Times New Roman, Garamond
San-serif fonts: Helvetica,  Futura
Monospaced fonts: Monaco, Courier
Instruction: Group these font types based on their style of typefaces: Times New Roman, Monaco, Garamond, Helvetica, Courier,  Futura
Context: 
Response: These fonts can be categories as follow;
Serif fonts: Times New Roman, Garamond
San-serif fonts: Helvetica,  Futura
Monospaced fonts: Monaco, Courier