Casio fx-250HC User Manual page 16

• Example 5: 8!
kFIX, SCI, NORM, RND, RAN#, ENG Calculations
• Example 1: 1.234 1.234, rounding result to two places
(FIX 2).
• Example 2: 1.234 1.234, rounding input to two places.
F9
• Press
• Example 3: 1Ö 3 , displaying result with two significant
digits (SCI 2).
F9
• Press
• Example 4: To convert 56,088 meters to kilometers.
1.234
F 7 2
1.234
1.234
to clear FIX specification.
to clear SCI specification.
A f
8
F 7 2
+
1.234
A b +
A b =
F 8 2
\
1 3
56088
— 14 —
=
=
J
40320.
FIX
0.00
FIX
2.47
FIX
2.46
SCI
00
0.0
SCI
–01
3.3
56.088 03