20
Temperature
Example: 125°F = ? °C
Example: –35°C = ? °F
Area
Example: 245 ft
2
= ? m
2
You Press You See
125 °F °C
(
+/–
)
51.666666
You Press You See
35 +/- °F °C
(
+/–
)
MINUS - 31.
You Press You See
245 ft
2
m
2
(
5
)
22.7605
65-538.fm Page 20 Monday, December 13, 1999 9:15 AM