NC EOG Math Review

Front

What does 'NO CALC' mean in math problems?

Back

It indicates that the problem should be solved without the use of a calculator.

Front

How do you write the number one thousand two hundred in standard form?

Back

$1,200 or 1200.

Front

If you have 12 pencils, how would you express this in a math problem?

Back

You would write '12 pencils'.

Front

What is the importance of understanding the context of a math problem?

Back

Understanding the context helps in applying the right mathematical concepts and operations.

Front

What does it mean to solve a problem 'without a calculator'?

Back

It means to perform all calculations manually, using mental math or written methods.

Front

What is the significance of using commas in large numbers?

Back

Commas help in grouping digits into thousands, making it easier to read large numbers.

Front

How do you convert a word problem into a mathematical equation?

Back

Identify the key information and relationships in the problem, then express them using numbers and symbols.

Front

What is a common strategy for solving multi-step math problems?

Back

Break the problem down into smaller, manageable steps and solve each step one at a time.

Front

What does it mean to estimate a solution in math?

Back

Estimating involves finding a rough approximation of the answer rather than an exact value.

Front

Why is it important to check your work in math?

Back

Checking your work helps to catch mistakes and ensures the solution is accurate.