Name:



Name: __________________________________________ Date: ________________

Important Keys on the Calculator

Negative Key: (-)

Exponent Key(s): [pic] or ^

[pic] ( can be used to square a number

Some calculators even have an [pic] key.

Fraction Key: or A b/c or

π Key: π

Square Root Key: [pic]

** Don’t use the key that looks like this: [pic]

Some of these keys may be above another key. If so, you will

need to hit “____________” or “_________” before hitting the key that it is above.

Clearing your calculator’s memory:

Every calculator is different. On my calculator, you press “2nd” and then the “0” key to reset the calculator. Why would you need to do this? If your calculator starts to do something “funky,” you may want to start by resetting it. Some calculators also have a reset key on the back of the calculator that you can gently press with your pencil point.

How do you reset your calculator?

Where is your delete key and/or your clear key?

Frequently Asked Question: My calculator gave me an answer of [pic]. What do I do?

On the TI-34 calculator, hit the key.

On the Casio calculators, hit the [pic] key.

Directions: Answer the following questions using your calculator.

1) Write the following fraction in simplest form: [pic] ______________

2) Write the following fraction in simplest form: [pic] ______________

3) Write the following fraction in simplest form: [pic] ______________

4) Write the following fraction in simplest form: [pic] ______________

5) Evaluate the following: [pic] ______________

6) Evaluate the following: [pic] ______________

7) Evaluate the following: [pic] ______________

8) Evaluate the following: [pic] ______________

9) Multiply the following fractions: [pic] ______________

10) Multiply the following fractions: [pic] ______________

11) Divide the following fractions: [pic] ______________

12) Divide the following fractions: [pic] ______________

13) Evaluate the following: [pic] ______________

14) Evaluate the following: [pic] ______________

15) Evaluate the following: [pic] ______________

(Round to the nearest hundredth – use the π key)

16) Evaluate the following: [pic] ______________

(Round to the nearest hundredth – use the π key)

17) Evaluate the following: [pic] ______________

(Round to the nearest hundredth.)

18) Evaluate the following: [pic] ______________

(Round to the nearest hundredth.)

19) Evaluate the following: [pic] ______________

20) Evaluate the following: [pic] ______________

................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download