Does this calculator support dual mode(have backup battery)?

I'm looking for a "solar only" (no auto-shutoff) calculator, but the description on this one says "2 AA batteries required." -- maybe seller can answer?

what are the dimensions in inches?

I use these for my Compassion Boxes (Samaritans Purse), have them already packed up, but I can assure you they are a just right size maybe approximately 3 x 5". Very solid and solar is why I buy them, so they don't need continual batteries, which these children do not have access to. That is the best I can do for you! I just noticed it says 3" x 5" 2.25 (FX-260 SolarII-SIH) This should answer your question for sure!

Does this have statistical functions?

It has the basic stats functions, such as sample and population average, standard deviation, etc. It's been decades since I studied stats, but the FX-260 SolarII has the basics stats functions, yes.

First I need a calculator that can do fractions. (Into fractions) It says it's a solar powered but product description says batteries?

This item should have the ability to calculate fractions during the SHIFT mode. This item is solar powered and does not need batteries.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Casio fx-260 Solar II Scientific Calculator | 10-Digit Display | Fraction & Trig Functions | Ideal for Middle School, High School Math, Algebra, Trigonometry | Solar Powered

Product ID: 42533216

Details

Brand
Casio
Calculator Type
Color
Black
Power Source
Solar Powered
Screen Size
2.25 Inches

📐Advanced trig & fraction functions

🔆Solar-powered reliability

🔢10-digit large display

€ 24.75

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔢 Power your math mastery with Casio’s sleek solar calculator—because every digit counts!

TEST READY TRUSTED - Approved for AP, SAT, PSAT, ACT, and NMSQT exams—your secret weapon for exam day confidence.
EFFORTLESS READABILITY - Large 10-digit LCD display ensures you never miss a digit, making complex calculations crystal clear.
SOLAR POWERED WITH BACKUP - Eco-friendly solar energy plus battery backup means no interruptions during crunch time.
ULTRA PORTABLE POWERHOUSE - Casio’s smallest scientific calculator, weighing just 9 grams—take it anywhere, ace every test.
PRECISION MEETS VERSATILITY - Supports fractions, permutations, combinations, factorials, and trigonometric functions for all your math needs.

The Casio fx-260 Solar II is a compact, solar-powered scientific calculator featuring a large 10-digit LCD display and advanced math functions including fractions, trigonometry, permutations, and combinations. Lightweight and exam-approved, it’s designed for middle and high school students tackling algebra, geometry, and physics with reliable solar plus battery backup power.

Specifications

ASIN	B071R3H9WB
Best Sellers Rank	#8,906 in Office Products ( See Top 100 in Office Products ) #12 in Scientific Calculators
Brand	Casio
Built-In Media	Calculator, Hard Case Cover, Instructions
Calculator Type	Engineering/Scientific
Color	Black
Compatible Devices	Any device with a standard calculator function
Customer Reviews	4.6 4.6 out of 5 stars (5,757)
Display Type	LCD
Enclosure Material	Plastic
Global Trade Identification Number	00889232600222
Item Dimensions L x W	5"L x 2.9"W
Item Type Name	Scientific Calculator
Item Weight	9 Grams
Manufacturer	Casio
Mfr Part Number	FX-260 SOLARII-S-IH
Model Name	FX-260SOLARII
Model Number	FX-260 SOLARII-S-IH
Number of Batteries	2 AA batteries required. (included)
Power Source	Solar Powered
Screen Size	2.25 Inches
UPC	889232600222
Unit Count	1.0 Count
Warranty Description	1 year limited

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€ 24.75

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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