Question

What must be subtracted from 6+4/5 to get 2+7/10
Please answer it correctly and fasrly​

Answer 1

Let the number be x

According to the question

$6 \frac{4}{5} + x = 2 \frac{7}{10} \\ \frac{34}{5} + x = \frac{27}{10} \\ x = \frac{27}{10} - \frac{34}{5} \\ x = \frac{27 - 68}{10} \\ x = \frac{ - 41}{10} \\ x = - 4 \frac{1}{10}$

Answer 2

your answer is wrong write answer is 5 1/10