Enable contrast version

# Tutor profile: Lisa G.

Inactive
Lisa G.
TPF Engineer for 18 Years
Tutor Satisfaction Guarantee

## Questions

### Subject:Microsoft Excel

TutorMe
Question:

What is the difference between function and formula in MS Excel?

Inactive
Lisa G.

A formula is a statement which is created by the user for calculation. A formula can contain values, cell references, defined names, and functions. (eg: =A1+A2+A3 - where A1, A2, and A3 are cells in the excel spreadsheet) A function is built in codes provided by excel. Some examples are SUM, AVERAGE, IF, COUNT, MATCH, etc) (eg: =SUM(A1:A3) - where A1, A2, and A3 are cells in the excel spreadsheet)

### Subject:Pre-Algebra

TutorMe
Question:

What are the order of operations?

Inactive
Lisa G.

A common technique for remembering the order of operations is the abbreviation "PEMDAS", which is turned into the phrase "Please Excuse My Dear Aunt Sally". It stands for "Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction".

### Subject:Basic Math

TutorMe
Question:

Write this number in words 652797

Inactive
Lisa G.

Six hundred fifty-two thousand seven hundred ninety-seven

## Contact tutor

Send a message explaining your
needs and Lisa will reply soon.
Contact Lisa

## Request lesson

Ready now? Request a lesson.
Start Lesson

## FAQs

What is a lesson?
A lesson is virtual lesson space on our platform where you and a tutor can communicate. You'll have the option to communicate using video/audio as well as text chat. You can also upload documents, edit papers in real time and use our cutting-edge virtual whiteboard.
How do I begin a lesson?
If the tutor is currently online, you can click the "Start Lesson" button above. If they are offline, you can always send them a message to schedule a lesson.
Who are TutorMe tutors?
Many of our tutors are current college students or recent graduates of top-tier universities like MIT, Harvard and USC. TutorMe has thousands of top-quality tutors available to work with you.