Excel doc with calculations in it, need to be made google sheets

HEy guys I have an excel document which has calculations in it. I tried to import it into google sheets and it works but it does not create the same calculations that are set and created in the original excel.

this is for a nutrition calculator. i need it on google sheets online - not as excel (so mac users can use also without installing office)

all the calculations have to stay in tact

i need someone who can do this asap for me - must be fluent in excel and google sheets