Convert 2 1/5 to an
improper fraction.

11/5

Step-by-step explanation:

you would do (2) times (5) to get 10.

then you'd add 1+10 to get 11.

write this new number as the numerator... 11/5.

11/5

Step-by-step explanation:

multiply the whole number (2) to the denominator (5) which will give you 10 then add the numerator (1) to it which will give you 11, and always keep the denominator which here is 5.

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8