Respuesta :

Step-by-step explanation:

[tex] \: \: \: \: \: \frac{3}{10} + \frac{1}{3} \\ \\ = \frac{3 \times 3}{10 \times 3} + \frac{1 \times 10}{3 \times 10} \\ \\ = \frac{9}{30} + \frac{10}{30} \\ \\ = \frac{19}{30} \\ \\ so \: as \: you \: see \: here \: we \: should \: put \: same \: denominator \\ \: for \: both \: fractions. \: hope \: this \: helps.. \\ good \: luck[/tex]

The sum of the fractional numbers 3/10 and 1/3 will be 19/30.

What is Algebra?

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

A fraction number is a number that represents the part of the whole, where the whole can be any number. It is in the form of numerator and denominator.

The fraction numbers are given below.

3/10 and 1/3

Then the sum of the fraction numbers 3/10 and 1/3 will be

⇒ 3/10 + 1/3

⇒ (3 x 3 + 10)/30

⇒ (9 + 10) / 30

⇒ 19 / 30

Thus, the sum of the fractional numbers 3/10 and 1/3 will be 19/30.

More about the Algebra link is given below.

https://brainly.com/question/953809

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