来自邵绪强的问题
计算9.07-22.78÷3.412.6÷0.28+37.6.
计算9.07-22.78÷3.412.6÷0.28+37.6.
1回答
2020-05-24 18:27
计算9.07-22.78÷3.412.6÷0.28+37.6.
计算9.07-22.78÷3.412.6÷0.28+37.6.
(1)9.07-22.78÷3.4,
=9.07-6.7,
=2.37;
(2)12.6÷0.28+37.6,
=45+37.6,
=82.6.