Question

1. 1 1/2 + 5 =
2. 3/5 + 1/4 =
3. 5/8 + 2/5 =
4 5/6 + 3/4 =
5. 1/5 + 2 2/3 =
6 2/7 + 3 1/6 =
7. 1 2/5 + 2 3/8 =
8. 33/7 + 5 2/4 =

Answer 1

1. 1 1/2 + 5 =6  1/2
2. 3/5 + 1/4 = 12/20 +  5 /20 = 17/20
3. 5/8 + 2/5 = 25/40  +  16/40    =41/40 = 1   1/40 
4 5/6 + 3/4 =  10/12    +    9/12  = 19/12  = 1      7/12
5. 1/5 + 2 2/3 = 1/5  +  8/3  =  3/15  +  40/15  = 43/15 = 2      13/15
 

Answer 2

1) 1½+5=6½
2) 3/5 + ¼= 12/20+5/20=17/20
3) ⅝ + 2/5= 25/40+16/40 =41/40
4)5/6 + ¾=15/12+9/12=24/12 = 2
5)1/5+2 ⅔=3/15+40/15=43/15
6)2/7+3 1/6=12/42 + 133/42 = 145/42 = 3 19/42
7)1 2/5 + 2⅜=56/40+95/40 = 151/40 = 3 31/40
8) 33/7+22/4=132/28 + 154/28 = 286/28 = 10 6/28