Here's how I read your question: (3 1/2) divided by (1 1/4). One way to solve it: convert both mixed numbers to improper fractions: 3 1/2 = 7/2, and 1 1/4 = 5/4, so (7/2) / (5/4) = (7/2) * (4/5) = 28/10 = 2 8/10 = 2 4/5. Another way would be to convert to decimals and divide.
3 1/2 --> 3.5, 1 1/4 --> 1.25; 3.5 / 1.25 = 2.8 --> 2 8/10 = 2 4/5
If you mean ((1+3)/4)/2, the question would be solved by adding 1 and 3 first, which would produce 4, which divided by 4 equals 1, which divided by 2 equals 1/2 or 0.5
(3-3/4) / (1-1/2) = (15/4) / (3/2) = (15/4) x (2/3) = 30/12 = 5/2 = 2-1/2
32
2 over 3 divided by 1 over 5 is 3 1/3.
-2/3 divided by -1/2 = 1.3333
2/3 divided by 6/1 = 0.1111
That's the same as 1/3 x 2 = 2/3
1/3
The answer is 4/3, or 1 and 1/3.
3 over 2
1/2
2
5/3 x 2/5 = 2/3
1/100 / 2/3 = 3/200 or 0.015
4/1 ÷ 2/3 = 6/1 or 6
9.50 2 and 3/8 = 2.375 divided by 0.25 (1/4) =9.50 or 9 and 1/2
2 2/3
2/1 divided by 11/3 is 0.5454 . . .
3.625
2/3 ÷ 8 = 1/12