Mark the letter A,B,C or D on your answer sheet to indicate the sentence that is closest in meaning to the first sentences of each of the following questions

At the factory, he likes people to let him save his own way

A. At the factory, he doesn’t like it when people to let him what to do

B. At the factory, he often needs the help of other people in his work

C. At the factory, he doesn’t accept help from people he dislikes

D. At the factory, he likes people to think all good ideas are his own

a,100+(+430)+2145+(-530)=530+1615=2145

b,(-12).15=-180

c,(+12).13+13.(-22)=13(12+-22)=13.-10=-130

d,{[14 : (-2)]+7} : 2012={-7+7}:2012=0:2012=0