Let's analyse this. We have 4/5 and 2 with 3/4. First of all we must change the mixed fraction into a top heavy fraction to get 4/5 and 11/4 (2x4 is 8 +3 is 11.)
Now we have two fractions 4/5 and 11/4.
Now finally we need to MASH the fractions together to get 4x11/5x4.
This is because in fractions where a/b x c/d is the question we can find an answer by getting ac/bd.
Thus our answer is 44/20.
Simplifying down we get 22/10 and 11/5.
4 can go into 71 seventeen times with 3/4ths left over.
4 goes into 36 9 times.. so therefore 3 4ths of 36 is 27
-2.75
3 3/4 - 1 1/4 = 2 2/4 = 2 1/2 15 / 4 - 5/ 4 = 10/ 4 = 2 2/ 4 = 2 1/2
15/8
2/3 times 3/4 = 1/2
4 can go into 71 seventeen times with 3/4ths left over.
15/4 x 2/3 = 30/12= 5/2 = 2 and 1/2
4 goes into 36 9 times.. so therefore 3 4ths of 36 is 27
5/6ths
2.75.
63/4 * 3/5 = 27/4 * 3/5 = 81/20 = 41/20
6/8ths or 3/4ths
Nothing "does" 23/4
2.75
-2.75
3 And 0 Over 4