超市有酸奶29箱，矿泉水比奶茶多12箱，矿泉水比酸奶多5箱，超市有多少箱矿泉水？三样共有多少箱？'j3p(t0t8L
算式：提示1c-x3F1J(l:w1H-l1`4E7l7T1w'j3p(t0t8L
答：超市有1]0]8I2E;a(k8[9J'i+x4L/I箱矿泉水。'j3p(t0t8L
算式：提示:`/Q8K9r(z4`4\)|0w'j3p(t0t8L
答：三样共有6\:E+m8w/n2|:^3b)l/d5L+z箱。'j3p(t0t8L