8分之5减4分之1乘9分之8除3分之2的商是多少
问题描述:
8分之5减4分之1乘9分之8除3分之2的商是多少
答
[(5/8) - (1/4)] * [(8/9) / (2/3)] = (1/8) * (8/9) * (3/2) = 1/6
8分之5减4分之1乘9分之8除3分之2的商是多少
[(5/8) - (1/4)] * [(8/9) / (2/3)] = (1/8) * (8/9) * (3/2) = 1/6