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Zanzabum
3 years ago
6

Write the number 3.8 in the forum of a/b using integers to show that it is a rational number

Mathematics
2 answers:
Lorico [155]3 years ago
5 0
ANSWER

\frac{38}{10}

EXPLANATION

We want to write
3.8

in the form
\frac{a}{b}

We multiply the numerator by multiples of 10 until we get an integer(the least integer) and then divide by the same value we multiplied with.

This implies that,

3.8 = \frac{3. 8\times 10}{10} = \frac{38}{10}

We have a=38 and
b=10
Therefore the correct answer is B.
Naya [18.7K]3 years ago
3 0
The answer is b. 38 divided by 10 equals 3.8
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