(1) We went fifty-fifty on a new TV set.

(2) We went fifty-fifty on the meal.

(3) Let's go fifty-fifty on the dinner check.

(4) If you find the treasure we will go fifty-fifty.

(5) Let's go fifty-fifty. This is good for both.

(6) Let's go fifty-fifty on the cost of petrol.

(7) My partner refused to go fifty-fifty with me in the loss.

(8) What's the bill? Four yuan? All right, let's go fifty-fifty [ halves ] .