27+36= 91-75= 6×4+7= 50-43= 18+25= 4×3+19= 81-39= 76-30= 52+36= 86-13+28= 4×5+19= 38+56= 41-27= 53-37= 8+69= 42-37= 54+9= 68-59= 43+29= 63+35-17= 55-46= 28+60= 71+18= 53+37= 61-39= 4×3+29= 5×655-37= 8+19= 61-22-6= 6×3+29= 5385-47= 5+41= 83-57= 6×2+5= 37+80-65= 51+7= 46-15= 6×5-19= 72-36= 51+27= 2×5+63= 806+55= 91-60-2-42= 17+35= 2×6-9= 17+63= -76= 50+27= )= -18= 本文来源:https://www.wddqw.com/doc/6467e2eb0408763231126edb6f1aff00bed570a4.html