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9.9010
H&F Rating 2,756 reviews

What We Like

  • Quickly view fractions and decimals in alternate forms by using the toggle key
  • Powered by solar cells that saves on bills
  • Unique features allows to enter more than one calculation

Disadvantages

  • Fragile build quality
9.8010
H&F Rating 2,216 reviews
prime
All Buying Options

What We Like

  • Protective hard case prevents calculator damage
  • Ideal for students learning trigonometry, statistics, Algebra I and II, calculus and many more
  • Powered by solar power and battery backup supply for reliable use

Disadvantages

  • Does not come with an instruction manual
9.8010
H&F Rating 412 reviews
$5 off
prime
All Buying Options

What We Like

  • Large LCD screen clearly displays big numbers that makes it easy to read from afar
  • Built-in large buttons prevents the wrong button from being pressed
  • Ideal for business, office, home, basic budgeting, school, and more

Disadvantages

  • Plus key may stick at times
9.7010
H&F Rating 250 reviews
$1 off
prime

What We Like

  • Equipped with big button that makes it comfortable to use
  • Made of high-quality ABS material that offers an extended durability
  • The calculator automatically shuts down if not used for 10 mins that helps save battery

Disadvantages

  • The memory may be lost when the machine powers off
9.7010
H&F Rating 2,801 reviews
$12 off
prime
All Buying Options

What We Like

  • High-resolution and full-color backlight display makes it easy to read
  • Equipped with a rechargeable battery that offers long-lasting usage
  • Features a sleek design that makes it attractive

Disadvantages

  • The color may vary
9.7010
H&F Rating 1,502 reviews
$2 off
prime
All Buying Options

What We Like

  • Built-in solar and battery that makes it convenient to use
  • Features large display that makes it easy to read
  • Comes in on and off buttons that helps in easy operation

Disadvantages

  • May be too small
9.6010
H&F Rating 1,229 reviews
prime
All Buying Options

What We Like

  • Enhances pattern recognition to aid in percent conversion and identifying equivalency
  • Enhances the automatic simplification capability
  • Clearly labeled quotient and remainder functionality to support problem-solving strategies

Disadvantages

  • High on price
9.6010
H&F Rating 431 reviews

What We Like

  • The time-saving function give instant solutions for square-ups, rafters, slopes, angles and more
  • The calculator helps accumulate memory with three additional memory storage locations
  • The calculator automatically shuts down if not used for 8-12 mins that helps save battery

Disadvantages

  • Build material may not be sturdy enough
9.6010
H&F Rating 2,265 reviews
prime

What We Like

  • Easily handles 1 and 2 variable statistical calculations
  • Solid sliding protective case covers offers extended durability
  • Ergonomic design offers a comfortable grip

Disadvantages

  • Keys are not responsive at times
9.6010
H&F Rating 846 reviews

What We Like

  • Features a high-resolution LCD that shows more work that helps to minimize scrolling
  • Advanced calculations allows to quickly work through multi-step problems
  • The calculator offers 2-way power that ensures reliable use in any setting

Disadvantages

  • May not be suitable for algebra
9.6010
H&F Rating 4,307 reviews

What We Like

  • Comes with 2-line display that shows entry and calculated result at the same time
  • The calculator easily handles 1 and 2 variable statistical calculations and 3 angle modes
  • The device can be both solar and battery powered that offers convenient usage

Disadvantages

  • The keys may not respond adequately at times
9.6010
H&F Rating 250 reviews
$6 off

What We Like

  • The natural textbook display helps show mathematical expressions as they appear in textbooks
  • Comes with auto power-off feature that helps save battery
  • Equipped with a large digital display that makes it easy to operate and read

Disadvantages

  • The case may not close properly

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