What is a key advantage of using double number lines over tables when dealing with equivalent ratios?

Understanding Double Number Lines and Ratios

Interactive Video
•
Mathematics
•
6th - 7th Grade
•
Hard

Thomas White
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
They are easier to draw.
They can represent more complex relationships.
They allow for better visualization of unit conversions.
They require less mathematical computation.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a learning target mentioned in the lesson?
Writing ratios using symbols.
Understanding unit rates.
Solving algebraic equations.
Making predictions about ratio changes.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the exercise involving sugary beverages, what is the initial ratio of ounces to grams of sugar in a cola?
10 ounces to 30 grams
10 ounces to 40 grams
12 ounces to 40 grams
12 ounces to 30 grams
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why was the double number line more effective than the table for solving the cola problem?
It was easier to draw.
It allowed for the calculation of non-integer values.
It required less data.
It provided a clearer visual representation.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many grams of sugar are in a one-liter bottle of cola, according to the double number line method?
130 grams
100 grams
113 and one-third grams
120 grams
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What mathematical operation is primarily used to find four-sixths of a number in the cola problem?
Division
Addition
Subtraction
Multiplication
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of using a tape diagram in the context of double number lines?
To visually represent fractional parts.
To provide a step-by-step solution.
To simplify the drawing process.
To avoid using numbers.
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