Find the missing parts (I will give brainliest)

a-d=90

e= 34

f= 56

g= 56

h= 34

i= 34

j= 56

k= 56

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.