问题
填空题
计算:8-1.2×1.5+742÷(2.544÷2.4)=______.
答案
8-1.2×1.5+742÷(2.544÷2.4)
=8-1.2×1.25+742÷1.06,
=8-1.8+700,
=706.2.
计算:8-1.2×1.5+742÷(2.544÷2.4)=______.
8-1.2×1.5+742÷(2.544÷2.4)
=8-1.2×1.25+742÷1.06,
=8-1.8+700,
=706.2.