Casio FX-991CW Advanced Scientific Calculator A/AS Level Maths

bittzz_n_bobbzz
(445)
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£25.32
Condition:
New
7 available
Postage:
May not post to United States. Read item description or contact seller for postage options.
Located in: Middlesbrough, United Kingdom
Delivery:
Varies
Returns:
No returns accepted.
Payments:
    Diners Club

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eBay item number:205811323786
Last updated on 27 Oct, 2025 23:13:04 GMTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Key Size
Regular
Brand
Casio
Type
Scientific
Display Size
Regular
Power Source
Solar, Power Cord, Battery
Size
Handheld
Model
FX-991CW
MPN
FX991CW
Features
LCD Display, Backlight, Calculus, Programmable
Category

Item description from the seller

About this seller

bittzz_n_bobbzz

100% positive Feedback•1.2K items sold

Joined Mar 2016
Usually responds within 24 hours
Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.
Seller's other itemsContact

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5.0
5 product ratings
  • 5 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 5 reviews
  • by baldy_and_beardy
    07 Mar, 2025

    Casio FX-991CW the best calculator I have had - so far

    Online manual is ok but the pdf version is better. The physical constants are not explained as to their meaning. Maybe Casio assume if you need the value you'll know the symbol and the units. I noticed at least one value is fractionally different from the latest values. I hope the next generation of calculators will have units and unit conversions built into the arithmetic e.g. X feet squared times Y psi equals Z kN per metre squared.

    Verified purchase: YesCondition: NewSold by: goodmove4u

  • by nouradoubad
    20 Dec, 2023

    Easy to use.

    Large number display, make it easy on my eyes. Approved by UK exam boards.

    Verified purchase: YesCondition: NewSold by: bargain_hunter_bay

  • by hexax57
    20 Oct, 2025

    The quality is like brand new and it wor...

    The quality is like brand new and it works well!

    Verified purchase: YesCondition: NewSold by: engraving-world

  • by kenward79123
    05 Jun, 2024

    all goog thanks!👍

    all goog thanks!👍

    Verified purchase: YesCondition: Pre-ownedSold by: sale_itpick2020

  • by activebloke
    20 Sep, 2023

    Excellent

    Daughter pleased with it.

    Verified purchase: YesCondition: NewSold by: egmsupplies

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