Sagot :
Answer:
turn 7 to a mixed number
to do this subtract 1 from 7 then the fraction will be a 1 whole to make it still a fraction get the denominator of what your subtracting,12 then make the denominator and numerator the same 12/12.
Now it is easier to subtract because its 6 12/12- 4/12=6 8/12
Step-by-step explanation:
hope it helps