If you want to compute say 200^5 mod 391 then some tricks from algebra are needed. Alternatively you can add the modulo base to the computation for negative numbers: -121 / 26 + 26 = 21 9/26 (mod is 9).ĮDIT2: As pointed out, this method will not work for numbers that are out of calculator's precision. Now, let’s compare TI 36X Pro with Casio 991EX. Remainder is 1/2 which is 4/8 so mod is 4.Īs correctly pointed out, this method is a little bit tricky for negative numbers because the sign of the result would be negative.įor example -121 / 26 = -4 17/26, thus, mod is -17 which is +9 in mod 26. The remainder fraction is shown in reduced form, so 60 / 8 will result in 7 1/2. If you don't see any fraction then the mod is 0 like 50 / 5 = 10 (mod is 0). Now do your calculation (in comp mode), like 50 / 3 and you will see 16 2/3, thus, mod is 2. fx-991EX The New Classroom Standard With High-resolution LCD Technology ClassWiz has intuitive operability and high performance functions, so ideal for education. Press arrow down (to view more settings).
CASIO FX 991 HOW TO
However there is quite simple way how to compute modulo using display mode ab/c (instead of traditional d/c). This plan offers unlimited number of claims and no claim fee is charged when filling a claim.This calculator does not have any modulo function.
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CASIO FX 991 MANUAL
T&C :Please read the terms & conditions in the Product Information Document provided in the Product Guides and Documents Sections below and check that the policy meets your needs before purchase. (a) (3Z-/3)3 (b) 1.5Z-160)4 As has been mentioned earlier, using a calculator, such as the CASIO fx-991ES PLUS, it is possible, using the complex mode. The contents of this manual are subject to change without notice.Cancel at any time full refund within 30 days if no claim has been made, proportional thereafter less claim costs. Delivery: E-mail delivery of policy documents will be sent to your Amazon.eg registered email address within 72 hours of purchase. 5-24-2023 fx-CG Manager PLUS Subscription for fx-CG50series v3.Claim fulfillment : All claims are managed by our selected network of service centers, with Egypt-wide coverage and free pickup and delivery service.
This can be purchased as an add-on for products such as TVs, Audio Video & IT products.This plan offers unlimited number of claims and no claim fee is charged when filling a claim. 1-16 of 77 results for 'casio fx-991' Results Casio FX-991ES Plus-2nd Edition Scientific Calculator 7,085 500+ bought in past month 2599 FREE delivery Mon, Aug 28 More Buying Choices 25.61 (8 new offers) FX-991CW Advanced Scientific Calculator 98 700+ bought in past month 1999 List: 21.
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