Abcdefg
There cannot be more than two because there are only two vowels, e and a. But it has to be 4 lettered, which limits a lot of option, so there can only be one 4-letter code.
I'm going to divide number one to 6 parts
1.
=
2.
=
3.
=
4.
=
5.
=
6.
=
because to make the denominator to 100, you need to multiply 10 by 10 which is 100.
and because you multiply 10, you also have to multiply the numerator by 10.
EXAMPLES:
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×
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Answer:
-6
Step-by-step explanation:
is it
Easy! Partial quotients is multiplying by ten