Sharp EL-512 - Page 30

Formula 2; 0 [*E“I (Clear the memory before starting the formula 2.)
HE Display: 18 (f(1))
§ ! 31 (f<2))
m 48 (f(3»
Formula 3:
S ( E 10
a 12
Icaj 30
S
Case B
answer a = 6.01281158
Formula 4: 0 §E“ l
s an
Next, press [cow] to get the final discounted price for each increment
Retail Price
Discounted Price
$10
$6.1789
$20 12.3578
$30
18.5367
$40
24.7156
$50
30.8945
$60 37.0734
$70
43.2523
$80
49.4312
$90 55.6101
$100
61.789