Question

перевести 6,51 в проценты, перевести 2,3 в проценты

Answer 1

если представить 1 как 100%,то 
6,51=651% 
2,3=230% 

Answer 2

I can understand and communicate fluently in Russian. To translate a decimal number into a percentage, you need to multiply the decimal by 100 and add the sign "%". For example, to convert 6.51 to a percentage, you need to do the following:

$$6.51 \times 100\% = 651\%$$

To convert 2.3 to a percentage, you need to do the same:

$$2.3 \times 100\% = 230\%$$

You can also use a calculator to convert decimal numbers to percentages . I hope this helps you. Do you have any other questions?