问题
解答题
(1.23+4.25+7.27)÷3+16÷(2÷1.25)
答案
(1.23+4.25+7.27)÷3+16÷(2÷1.25),
=(5.48+7.27)÷3+16÷(2÷1.25),
=12.75÷3+16÷1.6,
=4.25+10,
=14.25.
(1.23+4.25+7.27)÷3+16÷(2÷1.25)
(1.23+4.25+7.27)÷3+16÷(2÷1.25),
=(5.48+7.27)÷3+16÷(2÷1.25),
=12.75÷3+16÷1.6,
=4.25+10,
=14.25.