8 1/7 - 4 4/5= ?
change 8 1/7 into improper fraction, which is 57/7
and change 4 4/5 into improper fraction, which is 24/5
now what is the lowest common multiple, 35
so 57x5=285/7x5=35, 285/35
and 24x5=120/5x7=35, 120/35
285/35 - 120/35= 165/ 35
now change 165/35 into a mixed number, so 35x4= 140 with 25 left over, so the answer is 4 25/35.
It is: 4/21
29 and 4/5
It is: -8 and 4/5 -3 and 2/7 = -423/35
4/5 of a mile.
9/7 - 4/7 = 5/7
It is: 4/21
1 and 3 fifth
1/3 minus 1/7 is 4/21.
1/4 minus 1/5 is 1/20.
29 and 4/5
It is: -8 and 4/5 -3 and 2/7 = -423/35
4/5 of a mile.
14 and 4/5
1 and 4 fifths.
Subtracting one fifth from one gives 1 - 1/5 = 4/5, or four fifths.
9/7 - 4/7 = 5/7
4-1/5 is 3 and 4/5 or 3.8