Description: Key FeaturesHigh-definition & 4-gradation displaySolar+BatteryNatural Textbook DisplayQR code GenerationIntuitive icon displayUnabbreviated English displayInteractive formatEasy-to-understand key notationHigh-speed calculationVisualization with graphs540+ functionsComes with new slide-on hardcaseCasio Assurance3 YearsWarranty*6 months extendedwarranty*Register HereAuto warrantyregistrationTrusted JapaneseQualityCasioAuthorisedFree Shippingin 24 Hrs*100% GenuineProductSecure PaymentOptions2 Days EasyReturn Policy* About the CalculatorThe Perfect Math Learning Tool With Approachable and Intuitive New Design. The new ClassWiz CW Series isdesigned for the teaching and studying of today. With its new design and key placement, it can be used byanyone. These features help to boost students' curiosity toward math learning.Features & SpecificationsModel NameFX-991CWNumber Of Digits10 + 2 digitsDisplay TypeNatural Textbook display - Input and display fractionspowerslogarithmsrootsand other mathematical formulas and symbols just as they appear in textbooks.Power SupplyBoth Solar and Battery powered. Solar powered when light is sufficientbattery powered when light is insufficient.Number Of Functions540+ FunctionsBasic Function• Basic Calculation• Bracket Calculation• Fraction Calculation• DegreeMinuteSecound (Sexagesimal) Calculations• Reciprocal Calculation• Percent Calculation (scientific calculator function)• Ratio calculation•Factorial Function• π• Irrational number calcuation• Rounding Function• Transcendental number: e• Base-n calculation• Logical Operators• Complex number calculation• Matrix calculations• Vector calculations• Ratio calculation• Continuous Calculation• Replay Function• Multi-replay Function• UNDO• SOLVE Function• Independent Key x• Absolute Value Calculation• Square and square root (x2/√)• Power and radical root (xy/x√)• Trigonometricinverse trigonometric (sin/cos/tan/sin-1/cos-1/tan-1)• Hyperbolicinverse hyperbolic (sinh/cosh/tanh/sinh-1/cosh-1/tanh-1)• Exponentiallogarithmic (logln10xex)• Base specified logarithmic• Coordinate Conversion• Combination / Permutation• Prime Factorization• Random Number Generation• Random Integer Generation• Summation• Scientific Constants• Metric conversion functionHardware• Battery - Solar and Battery• Plastic keys• Comes with slide on hard caseCoordinate ConversionDedicated keys to convert polar coordinates to rectangular coordinates and vice versa.Angle Unit Degree Radian GradianSpecifies degreesradiansgrads as the angle unit for value input and calculation result display.Minute Degree SecondsAids in sexagesimal calculations with respect to decimal conversion.Warranty Years3 yearsDimension162 X77X10.7 mm (D × W × H)Country Of OriginThailandWe also deliver to all countries in the Gulf Cooperation Council (GCC), including Kuwait, Qatar, Saudi Arabia, Bahrain, and the UAE, covering major cities such as Dubai, Abu Dhabi, and Sharjah. In 3-5 Days.
Price: 28.14 USD
Location: DELHI, DELHI
End Time: 2025-01-09T15:36:12.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Casio
Custom Bundle: No
Display Size: Regular
Features: LCD Display, Calculus, Backlight
Key Size: Regular
MPN: fx991CW
Model: Casio FX-991EX
Power Source: Battery, Solar
Size: Handheld
Type: Scientific
