I bought a Casio fx-991es Plus back in high school, when I was taking Math 31. I bought this model because I read it was virtually identical to the Faculty of Engineering approved Casio fx-115es plus. Apparently the model number is different, but the calculator is identical?
Difference between Casio fx-991es plus and fx-115es plus?
Now that I'm taking STAT 151, looks like I need to get an approved non-programmable calculator for the exams, and get a gold sticker on it. Does anyone know if my Casio FX-991ES Plus calculator would still be approved? I'd honestly prefer not to spend another $24 for a new calculator.
E-36
To input the scientific constant C
0
(speed of light in a vacuum), and
display its value
000e00050016(CONST)
00110017(C
0
)
001b
To calculate C
0
=
1
0001
0
0001
0
0019
000e0006 1 A
0
)
00050016(CONST)00120012(
μ
0
)
001b
The following shows the two-digit numbers for each of the scientific
constants.
01: (mp) proton mass
02: (mn) neutron mass
03: (me) electron mass
• (Lazarina) New browser to experience better web browsing with built. Download c programming language software.
04: (m
μ
) muon mass
05: (a
0
) Bohr radius
06: (h) Planck constant
07: (
μ
N) nuclear magneton
08: (
μ
B) Bohr magneton
09: (
+) Planck constant,
rationalized
10: (
A) fine-structure constant
11: (re) classical electron radius
12: (
Lc) Compton wavelength
13: (
Gp) proton gyromagnetic ratio
14: (
Lcp) proton Compton
wavelength
15: (
Lcn) neutron Compton
wavelength
16: (R
d) Rydberg constant
17: (u) atomic mass constant
18: (
μ
p) proton magnetic
moment
19: (
μ
e) electron magnetic moment
20: (
μ
n) neutron magnetic
moment
21: (
μμ
) muon magnetic moment
22: (F) Faraday constant
23: (e) elementary charge
24: (NA) Avogadro constant
25: (k) Boltzmann constant
26: (Vm) molar volume of ideal
gas
27: (R) molar gas constant
28: (C
0
) speed of light in vacuum
29: (C
1
) first radiation constant
30: (C
2
) second radiation
constant
31: (
S) Stefan-Boltzmann constant
32: (
E
0
) electric constant
0001000200040003
0001000200040003
0001000200040003
0001000200040003
E-37
33: (
μ
0
Casio 991es Plus Calculator Price
) magnetic constant
34: (
F
0
) magnetic flux quantum
35: (g) standard acceleration of
gravity
36: (G
0
) conductance quantum
37: (Z
0
) characteristic impedance of
vacuum
38: (t) Celsius temperature
39: (G) Newtonian constant of
gravitation
40: (atm) standard atmosphere
The values are based on CODATA recommended values (March 2007).
Metric Conversion
The calculator’s built-in metric conversion commands make it simple to
convert values from one unit to another. You can use the metric conversion
commands in any calculation mode except for BASE-N and TABLE.
To input a metric conversion command into a calculation, press
00050017(CONV) and then input the two-digit number that corresponds to
the command you want.
To convert 5 cm into inches
1
000e 5 00050017(CONV)
000f0011(cm0006in)001b
To convert 100 g into ounces
1
000e 100 00050017(CONV)00110011(g0006oz)001b
To convert –31°C into Fahrenheit
1
000e 31 00050017(CONV)00120017(°C0006°F)001b
The following shows the two-digit numbers for each of the metric conversion
commands.
01: in
0006 cm
02: cm
0006 in
03: ft
0006 m
04: m
0006 ft
05: yd
0006 m
06: m
0006 yd
07: mile
0006 km
08: km
0006 mile
09: n mile
0006 m
10: m
0006 n mile
11: acre
0006 m
2
12: m
2
0006 acre
13: gal (US)
00063 14: 30006 gal (US) 15: gal (UK) 00063 16: 30006 gal (UK)
17: pc
0006 km
18: km
0006 pc
19: km/h
0006 m/s
20: m/s
0006 km/h
21: oz
0006 g
22: g
0006 oz
23: lb
0006 kg
24: kg
0006 lb
Casio FX991es FX991 FX-991es FX 991es FX 991 ES plus Scientific Calculator NEW
Brand NewFrom IndiaBuy It Now448 Sold448 SoldCasio FX-991ES Plus Scientific Calculator 417 Functions original- Free Ship
Brand NewFrom IndiaBuy It NowCasio FX-991ESPLUS Solar Powered Scientific Calculator FX 991ES PLUS
Brand NewFrom AustraliaBuy It Now- Brand NewFrom IndiaBuy It Now
- Brand NewFrom IndiaBuy It Now52 Sold52 Sold
Casio Casio 12-digit engineering computer (fx-991ES PLUS)
Brand NewFrom TaiwanBuy It NowCasio fx-991ES PLUS Scientific Calculator
Brand NewFrom IndiaBuy It NowFree Returns- Brand NewFrom Indiaor Best Offer
- Brand NewFrom IndiaBuy It Now
Casio FX-991ES Plus Scientific Calculator Fx 991 Es Original Brand New
Brand NewFrom IndiaBuy It NowPack Of 10 Casio FX-991ES Plus Scientific Calculator Fx 991Es Original Brand New
Brand NewFrom IndiaBuy It NowCasio FX-991ES Plus Scientific Calculator FX991ES FX 991 ES - 417 Functions New
Free Ship. Genuine Hologram and CE MarkFrom IndiaBuy It Now55 Sold55 SoldCASIO☆Japan-FX991 ES Plus Scientific calculator 417 Functions Dual Power
Brand NewFrom JapanWas: Previous Price$50.65+$10.40 shippingCasio FX-991ES PLUS FX991ES PLUS Scientific Calculator 417 functions BRAND NEW
New (Other)From AustraliaBuy It NowOnly 1 left!Pack Of 5 Casio FX-991ES Plus Scientific Calculator Fx 991Es Original Brand New
Brand NewFrom IndiaBuy It NowBrand New Casio Scientific Calculator FX-991ES PLUS Student's Universal Gifts
Brand NewFrom ChinaBuy It NowNew Casio FX-991ES Plus Scientific Calculator CS13486 Free Shipping
Brand NewFrom Indiaor Best OfferBrand NEW Casio Scientific Business Calculator FX-991ES Plus
Brand NewFrom ChinaBuy It NowCasio FX-991ES Plus Scientific Calculator Fx 991 Es - New & Sealed ship to world
Brand NewFrom United StatesBuy It NowCasio fx-991ES PLUS C natural - v.p.a.m.
Pre-OwnedFrom Canadaor Best OfferCasio Scientific Calculator FX-991ES PLUS with User Guide (417 functions)
Pre-OwnedFrom United Statesor Best OfferCasio FX-991ES Plus Scientific Calculator
Brand NewFrom United Statesor Best OfferCasio fx-115ES PLUS Engineering/Scientific Calculator. New (Open Box)
New – Open boxFrom United Statesor Best OfferCasio Scientific Calculator fx-991ex / fx-991ES PLUS / fx-991MS / fx-82ES PLUS
Brand NewFrom IndiaBuy It NowCasio Scientific Calculator fx-991ex / fx-991ES PLUS / fx-991MS / fx-82ES + New
Brand NewFrom IndiaBuy It NowCasio FX-991ES Plus Scientific Calculator FX991ES + FX 991 ES, 417 Functions New
Brand NewFrom IndiaBuy It NowCasio FX991es FX991 FX-991es FX 991es FX 991 ES plus Scientific Calculator NEW
Brand NewFrom IndiaBuy It Now10 Watching- 2220+ Sold. Free Ship. Genuine Hologram and CE MarkFrom IndiaBuy It NowFree Returns
- Brand NewFrom IndiaWas: Previous Price$22.49Free International Shipping
Price refinements - Carousel
Showing slide {CURRENT_SLIDE} of {TOTAL_SLIDES} - Price refinements
Casio V.P.A.M. calculators are scientific calculators made by Casio which use Casio's Visually Perfect Algebraic Method (V.P.A.M.), Natural Display or Natural V.P.A.M. input methods.
V.P.A.M. is an infix system for entering mathematical expressions, used by Casio in most of its current scientific calculators. In the infix notation the precedence of mathematical operators is taken into account. According to Casio, in V.P.A.M. calculations can be input exactly as they are normally written. Functions, operators and symbols are shown on the calculator display and calculations are performed according to operator precedence.
- 2List of calculators
- 2.2S-V.P.A.M. (Two-line, Multi-replay)
History[edit]
The V.P.A.M. name was first introduced in 1994 with the introduction of the fx-991S scientific calculator in Japan. In 1998, the Casio fx-991W model used a two-tier (multi-line) display and the system was termed as S-V.P.A.M. (Super V.P.A.M.). The model featured a 5x6-dot LCD matrix cells on the top line of the screen and a 7-segment LCD on the bottom line of the screen that had been used in Casio fx-4500P programmable calculators.[1] The S-V.P.A.M. system was also used in the other W series models and also the MS series of calculators that followed. V.P.A.M. is similar to the Direct Algebraic Logic (D.A.L.) used by Sharp in some of their scientific calculators.
The fx-82ES introduced by Casio in 2004 was the first calculator to incorporate the Natural Textbook Display (or Natural Display) system. It allowed the display of expressions of fractions, exponents, logarithms, powers and square roots etc. as they are written in a standard textbook. Natural Display uses natural representation of mathematical expressions and formulas through a 96 × 31 dot matrixLCD display. Casio uses the term Natural V.P.A.M. for the fx-ES Plus series of calculators which are the upgraded version of the fx-ES series.
In early 2015, Casio introduced a new line of calculators called CLASSWIZ for different markets, featuring a high resolution (192 × 63) dot matrix Natural Textbook Display and incorporating spreadsheet functions in some models. This series of calculators is called the fx-EX series and it succeeds the fx-ES Plus series of calculators.
List of calculators[edit]
Note: Italic figures in parentheses indicate the year of introduction, e.g.: (c. 1994)
V.P.A.M. (Visually perfect algebraic method)[edit]
Models:
- fx-991S / 570S / 911S (c. 1994)
- fx-115S / 100S / 122S (c. 1995)
- fx-993S / 992S (c. 1996)
- fx-300S (a simplified 8+2 digit version)
S-V.P.A.M. (Two-line, Multi-replay)[edit]
W-series[edit]
Changes to S-series calculators include:
- 2-line LCD display featuring 5x6-dot matrix cells top line and 7-segment LCD bottom line that had been used in Casio fx-4500P programmable calculators (used 5x7-dot matrix cells).[2]
- fx-991W / 570W / 115W / 100W / 115WA (c. 1998-99)
- fx-82TL / 83W / 85W / 85WA / 300W / 350TL / 83WA / 270W (c. 1998-99)
MS-series[edit]
Revised variants of W Series of calculators including new functions such as:
- Relocation of multiple functions into menus, previously featured in Casio fx-5500LA,[3] but function is selected by numeric keypad
- Multiple statement recall
Non-programmable models:
- fx-991MS / 570MS / 115MS / 100MS / 95MS / 85MS / 350MS / 82MS (early 2000s)
- fx-912MS (Japanese version of the fx-115MS)
- fx-300MS (U.S. model)
- OH-300MS (Overhead projection model), fx-100AU (Australia specific)
- fx-500MS (Vietnam)
- fx-290 (Japan)
- fx-220 PLUS (International)
Programmable models:
- fx-3650/3950P (International)
- fx-3650P II (International)
- fx-50F PLUS (International)
- fx-50FH (Hong Kong)
- fx-50FH II (Hong Kong)
- fx-72F (Japan)
Natural Textbook Display[edit]
Revised version of the MS Series including the following changes:
- Mutli-line 96x31 dot matrix displays, but character cells are connected by dots like graphing calculators
- The ability to display and edit mathematical formulae in more visual formats
- Revised design of function menu interface, previously featured in Casio fx-4800P[4]
- No engineering symbol (SI prefixes) input or display facility, which was available in certain MS / W / S series models (fx-100, 115, 570 and 991MS / W / S).
Model-specific features include:
- Numerical integration uses Gauss–Kronrod quadrature formula
Models:
- fx-991ES / 570ES / 115ES (c. 2004)
- fx-500ES / 350ES / 300ES / 85ES / 83ES / 82ES (c. 2004)
- OH-300ES (Overhead projection model)
- FC-100/200V (financial functions)
Natural V.P.A.M.[edit]
Models:
- fx-82AU PLUS II (Australia)
- fx-82ES PLUS A (China, simplified Chinese messages)
- fx-82 / 95 / 350 / 570 / 991ES PLUS (c. 2008-09)
- fx-115 / 300ES PLUS (U.S.)
- fx-991ES PLUS C (Canada version of fx-115ES PLUS)
- fx-82 / 85 / 87 / 991DE PLUS (Germany)
- fx-85GT/fx-83GT Plus (EU specific)
- fx-82 / 991ZA Plus (South Africa)
- fx-373 / 913 / 573 / 993ES (2008) (Japan)
- fx-375 / 915 / 995ES (2012) (Japan)
- fx-500 / 570VN PLUS (Vietnam)
- fx-95 / 96SG PLUS (Singapore)
- OH-300ES PLUS (Overhead projection model)
- fx-FD10 Pro (International civil engineering model)
The CPU found in those models is based on the nX-U8/100 architecture.[5]
ClassWiz (High-resolution Natural Textbook Display)[edit]
Changes to the ES PLUS series include:
- Standard 192×63 display
- Icon-based mode menu previously used on Casio fx-9700GE graphing calculators
- Mode-specific functions are accessible via a unified function key as in fx-4800P
Model-specific features include:
- Scientific constants and conversion functions are grouped into categories
- Multilingual messages (excluding EX models and DE X models)
- QR code export (excluding CN X models, VN X models and fx-530AZ STUDY CAL)
- Multiline display supports up to 6 rows (excluding JP series, fx-530AZ STUDY CAL and 580VN. x models)
- Vector mode now supports maximum 4-variable vectors and 4 user-defined vector storage
- Matrix mode now supports maximum 4×4 matrices and 4 user-defined matrix storage
- New spreadsheet mode (excluding CN X and VN X models)
- Simultaneous linear equation solver supports up to 4 variables
- Polynomial equation solver supports up to 4th degree equations and inequalities
- Engineering symbols display and entry previously found in MS / W / S / D-series calculators
Models:
- fx-82 / 85 / 350 / 570 / 991EX (2015 1Q) (International)[6]
- fx-JP500 / 700 / 900 and fx-530AZ STUDY CAL (late 2014) (Japan)
- fx-87 / 991DE X (Germany)
- fx-82 / 350 / 570 / 991CE X (Central Europe)
- fx-85GT X (2019) (EU, UK)
- fx-92 Spéciale Collège (France)
- fx-92B Spéciale Collège (Belgium)
- fx-82 / 350 / 570 / 991SP X II Iberia / fx-85SP X II Iberia (Portugal, Spain)
- fx-82 / 350 / 570 / 991LA X (Latin America)
- fx-82 / 95 / 570 / 991AR X Iberia, fx-95AR X, fx-570AR X, fx-991AR X (2015) (Middle East, Arabic Africa)[7]
- fx-82 / 95 / 350 / 991CN X 中文版 (Chinese Edition) (2014) (China)[8]
- fx-580VN X (Vietnam)
References[edit]
- ^Casio fx-4500P: Nice looking pocket machine made in China
- ^Casio fx-4500P: Nice looking pocket machine made in China
- ^Kyoro's Room Blog CASIO fx-5500LA
- ^Kyoro's Room Blog CASIO fx-4800P
- ^https://www.oki.com/jp/Home/JIS/Books/KENKAI/n203/pdf/203_R06.pdf
- ^Casio to Release World’s First Standard Scientific Calculator Equipped with a Spreadsheet Function
- ^Casio to Release World’s First Standard Scientific Calculator Which Displays Arabic Script on the Screen
- ^【ClassWiz联测】卡西欧旗舰型号991CNX/JP900/991DEX/991SPX对比