Rational Number Arithmetic Skills
Interactive Video
•
Mathematics, English, Other
•
7th - 8th Grade
•
Practice Problem
•
Hard
Thomas White
FREE Resource
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9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which resources will be used in this unit on rational number arithmetic?
Open Up Resources for 6th grade
Singapore Math Textbook Course 2B
Singapore Math Textbook Course 3A
Open Up Resources for 7th grade Chapter 5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What new skills will 7th graders learn in this unit compared to 6th grade?
Solving quadratic equations
Adding and subtracting positive numbers
Identifying prime numbers
Multiplying and dividing negative numbers
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which types of numbers will students work with in this unit?
Integers, fractions, and decimals
Whole numbers only
Fractions and percentages
Decimals and percentages
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What real-world problems will students learn to solve in this unit?
Problems with calculus
Problems with algebraic expressions
Problems with temperature and elevation
Problems involving geometry
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is mastering operations with negative numbers important?
It is not very important
It is a key skill for future math courses
It helps in learning geometry
It is only useful for 7th grade
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What foundational skills are emphasized in this unit?
Skills for solving calculus problems
Skills for performing operations with negative numbers
Skills for memorizing formulas
Skills for drawing geometric shapes
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is encouraged to ensure accuracy in calculations?
Writing down all calculations and checking with a second method
Doing all calculations mentally
Ignoring mistakes in calculations
Using a calculator for all problems
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