Question
Which of the following is equivalent to the expanded form shown below?
A three hundred twenty-seven and eight tenths
B. thirty-two and seventy eight tenths
C.thirty-mo and sevengy elight hundredths thousand, two hundred seventy eight
A three hundred twenty-seven and eight tenths
B. thirty-two and seventy eight tenths
C.thirty-mo and sevengy elight hundredths thousand, two hundred seventy eight
Ask by Allan Bolton. in the United States
Jan 24,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The correct answer is B. thirty-two and seventy eight tenths.
Solution
Let’s evaluate the given expression step by step:
-
Calculate each term:
-
-
Sum all the terms:
So, the expanded form evaluates to 32.78.
Interpreting the options:
- Option A: Three hundred twenty-seven and eight tenths → 327.8 (Incorrect)
- Option B: Thirty-two and seventy eight tenths → 32.78 (Intended to represent 32.78, though technically it should be called seventy-eight hundredths)
- Option C: Thirty-mo and sevengy elight hundredths thousand, two hundred seventy eight → This option appears to contain typographical errors and is unclear.
Given the calculations, Option B is the closest and correct equivalent to the expanded form.
Answer:
B. thirty-two and seventy eight tenths
B. thirty-two and seventy eight tenths
Answered by UpStudy AI and reviewed by a Professional Tutor
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Mind Expander
Let’s break it down! The expression
adds up to 30 + 2 + 0.7 + 0.08, which equals 32.78. So, the answer is “A three hundred twenty-seven and eight tenths,” but with a catch: it doesn’t quite represent the total correctly!
Fun fact: the way we write and expand numbers helps us understand their values better! This is crucial in fields like finance, where knowing how to break down values can lead to smart budgeting and investments. Understanding these concepts can make a world of difference when managing your own money or analyzing numerical data in any context!