Question

plz solve it fast...​

Answer 1

Step-by-step explanation:

1 add

(I)13/19

(ii)16/14

(iii)1/21

2 subtract

(I)8/63

(ii)8/15

(iiI)-3/8

(iv)14/36

3 reciprocal

(I)4/-21

(ii)15/56

(iii)45/45=1

(iv)77/6

4 divide

(I)7/4

(ii)142/122

(iii)70/72

(iv)125/98

(v) I am not able to see 5 th part

Answer 2

Answer:

1 add 6p

{|} 13/19

{||} 16/14

{|||} 1/21

2 subtract

[|] 8 /63

[||] 8 /15

[|||] - 3 /8

[lv] 14/36

3 reciprocal

(|) 4/-21

(||) 15/56

(|||) 45/45=1

(lV) 77/6

Half one on up and another half one on photo