24/20 - 15/20 = 9/20
If you mean 3 and 1/4 minus 2 and 1/3 then it is 11/12
2/4 - 1/8 = 4/8 - 1/8 = 3/8
1 (a whole).
13 1/3 - 9/4 = 11 1/12 Eleven and one twelfth
1 and (3/4) = 1.751.75 + 1.75 = 3.5 (or three and a half)
1 and 3/4ths of an inch by 1 and 3/4ths of an inch
¾ of 1 = ¾ × 1 = ¾ = 3 ÷ 4 = 0.75
4/5 x 3/4 = 0.6
1.75
yes
It is: 1.75
0.0075