Question
C.2. Which list shows these rational numbers
ordered from least to greatest?
A.
B.
C.
D.
ordered from least to greatest?
A.
B.
C.
D.
Ask by Chen Knight. in the United States
Mar 15,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
None of the provided lists orders the rational numbers
,
, and
from least to greatest.
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Beyond the Answer
To compare the given decimal numbers, let’s convert each of them for clarity:
is simply
,
equals
or approximately
, and
remains
. Now, putting them in order, we have
. So, the correct ordering from least to greatest is
.
If you’ve ever struggled with understanding repeating decimals, you’re not alone! A neat trick is to convert them into fractions. For example,
can be calculated by letting
, then multiplying by 10 gives
. Subtracting the original equation leads to
, so
. It makes comparisons a breeze!