If there were three chimpz on a bus, at the first stop five chimpz went in and one went out, on he second stop twelve chimpz got on and six went off, and on the third stop three times the chimpz got on than the first stop and 8 got off. how many chimpz were there in the end??? Maramail the answer and you will win the prize of cool plushie!!!
18 years, 1 month & 20 days ago
