IV. -V. 



COMPARISON 



OP 



EAHRENHEIT'S THERMOMETER 



WITH 



THE CENTIGRADE AND WITH THAT OF REAUMUR, 



OB 



TABLES 



FOR CONVERTESTG THE DEGREES OF FAHRENHEIT INTO CENTIGRADE DEGREES AND 

 INTO DEGREES OF REAUMUR; 



GIVING THE CORRESPONDING VALUES FOR EACH TENTH OF A DEGREE, 

 FROM +122° TO — 76° FAHRENHEIT. 



11 



