you may desire to transform the two to the two fraction or decimal, then you may upload them. 3/5 is 0.6, so which you have: 7.6 -4.8 = 2.8 any wrong thank you to do this is 0.8 is 8/10 = 4/5, so which you have: 7 3/5 - 4 4/5 = 38/5 - 24/5 = 14/5 = 2 4/5, this is the comparable as 2.8, so which you get the comparable answer the two way.
If you've learnt fractions, you must have learnt long division. I can't show you here, but write 11 as the quotient and divide it by 5. You'll get 2 and a remainder of 1. Then, you add an imaginary 0 to the 1. It becomes 10 right? 10 divided by 5 is 2, which is the decimal. So it will be 2.2