4 2/5 - 2 4/5 = 1 3/5 (1.6)
Explanation: calculator lol
4 2/5
- 2 4/5
You would borrow one from the four as you can’t do 2 - 4 which would then get you 7/5 - 4/5 which is 3/5. Then since you borrowed one from the four, it would become 3. Therefore, you would minus 3 - 2 and 7/5 - 4/5 which is
1 and 3/5