Casio FX-85GT Plus Features and Critiques

Matt Parker presents an unboxing and review of the Casio FX-85GT Plus calculator. He humorously explores its features, including its 260 functions, prime factorization, and recurring decimals. The video covers the unboxing process, the calculator's functionality, and its color variants. Parker provides a detailed review, scoring the calculator on display, functionality, accuracy, ergonomics, and durability. The video concludes with a discussion on the calculator's gender-neutral design and its unique ability to be worn on the wrist.

What is the main feature of the Casio FX-85GT Plus highlighted in the introduction?

• It is the most expensive calculator.

• It is the best calculator in the market.

• It has 260 functions.

• It is the UK's number one scientific calculator.

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CCSS.RI. 9-10.8

CCSS.RI.7.5

CCSS.RI.7.8

CCSS.RI.8.8

CCSS.RI.9-10.5

What unusual marketing approach is mentioned about the Casio FX-85GT Plus?

• It claims to be the best calculator.

• It is the most colorful calculator.

• It highlights that there are better calculators available.

• It is the cheapest calculator.

What precaution is suggested during the unboxing of the calculator?

• Use a magnifying glass to read the instructions.

• Use a hammer to open the package.

• Avoid cutting through the instructions.

• Wear gloves to handle the calculator.

What is the first inaccurate mistake found on the calculator?

• It has four different panels instead of two.

• It has only one power source.

• It has a faulty display.

• It cannot perform basic calculations.

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CCSS.5.NBT.A.2

How does the calculator handle the calculation of 1 divided by 9?

• It displays an error message.

• It shows a decimal approximation.

• It writes it as a fraction.

• It rounds it to the nearest whole number.

What unique feature does the pink variant of the calculator offer?

• It has additional functions.

• It is more durable.

• It caters to those who like the color pink.

• It is cheaper than other variants.

What is the main criticism regarding the color variants of the calculator?

• They are more expensive.

• They are considered sexist by some.

• They are not available in enough colors.

• They are less functional.

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CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What score does the calculator receive for its display?

• 8.5

• 10

• 9.5

• 7.5

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CCSS.6.NS.B.3

What is the overall average score given to the calculator?

• 9.25

• 8.75

• 9.0

• 9.5

What unique feature is mentioned in the preview about the calculator?

• It has a built-in flashlight.

• It can be used underwater.

• It can be attached to your wrist.

• It can connect to the internet.