# Ch 12: GACE Middle Grades Math: Introduction to Decimals

Brush up on your knowledge of decimals and their functions as you prepare to take the GACE Middle Grades Math exam. Use our video lessons and multiple-choice quizzes to help you get ready for exam questions on this topic.

## GACE Middle Grades Math: Introduction to Decimals - Chapter Summary

This chapter's video lessons give you a chance to revive your knowledge of decimals and how they are used in mathematics, including word names and placements. Our lessons on the following topics can help you prepare for the GACE Middle Grades math test:

• Describing ways decimals are used in math
• Discussing rounding off, the function of zeros in decimals, scientific notation
• Explaining the meaning of decimal place values
• Writing word names for decimal numbers
• Ordering and comparing decimals

These video lessons and quizzes cover topics you may not have encountered for several years, giving you a chance to brush up on your decimal skills before the day of the exam. Our format allows you to study as your schedule permits, anywhere you have access to a mobile device.

### Objectives of the GACE Middle Grades Math: Introduction to Decimals Chapter

All middle grades math teachers in Georgia must pass the GACE exam. The GACE Math test is divided into subareas, and the questions on decimals are in the subarea on arithmetic and algebra, which is approximately 65% of the test.

The exam is presented on computer and consists of selected-response items, asking you to read a question or statement and choose the correct answer from several choices. Each of our lessons contains quizzes in this format, so you can experience answering these types of queries before taking the exam. The quizzes also give you a chance to see where you might require extra study.

4 Lessons in Chapter 12: GACE Middle Grades Math: Introduction to Decimals
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

### Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.