Question

Найти число 2/3 если его число 30

Answer 1

30:2/3 лееееггггггкккккооооооо

Answer 2

I can help you with math problems. To find the number that is 2/3 of 30, you can use a proportion. Let x be the unknown number, then you can write:

$$\frac{2}{3}=\frac{x}{30}$$

To solve for x, you can cross-multiply and get:

$$2\times 30=3\times x$$

Simplify and divide by 3 to get:

$$x=\frac{2\times 30}{3}=20$$

Therefore, the number that is 2/3 of 30 is 20. You can check your answer by plugging it back into the proportion and see if it is true.

If you need more help with fractions, you can visit [this website](https://ru.onlinemschool.com/math/assistance/fraction/fraction_calc/) or use [this online calculator](https://www.mathway.com/ru/Algebra). You can also find more detailed explanations and examples on [this page](https://uchi.ru/otvety/questions/nayti-chislo-2-3-esli-ego-chislo-30). I hope this was helpful.