Calculator Functions Quiz

How can you type a negative sign?

• Blue Button

• Green Button

• Yellow Button

• Red Button

What button do you use to solve the problem?

• square button

• Pi button

• Exponent Button

• DEL button

• Enter = button

How do you enter a fraction into the calculator?

• Orange Button

• Green Button

• Yellow Button

• Red Button

• Purple Button

What is .32 as a fraction?

• 8/25
• 5/16
• 3/10
• 1/3

How do you turn off the calculator?

• Press the 'CLEAR' button
• Unplug the calculator
• Press the 2nd button then the DEL

• Press the 2nd button then the ON button

What is 5238 + 4589 ?

• 9826
• 9827
• 9830
• 9810

Which button will open parenthesis?

• You can't

• Purple Button

• Yellow Button

• Red Button

How do you take the SQUARE ROOT of a number?

• Blue Button then Yellow Button

• Purple Button then Yellow Button

• Blue Button then Purple Button

• Blue Button then Red Button

What is 5(9-3+2)

• 20
• 50
• 30
• 40

Which button can be used to retrieve a previous input (from the history)?

• Blue Button

• Green Button

• Yellow Button

• Purple with dots Button