问题 解答题
1.26+3.74=4.32-2.23=8.79+0.31=6.54-5.4=1.25+4.75=
8.73+2.27=0.25×12=0.456×100=9.07×1000=1.76÷10=
9.6÷0.3=2.4÷0.06=0÷5.9=5÷100=
答案

1.26+3.74=5,4.32-2.23=2.09,8.79+0.31=9.1,6.54-5.4=1.04,1.25+4.75=6,
8.73+2.27=11,0.25×12=3,0.456×100=45.6,9.07×1000=9070,1.76÷10=0.176,
9.6÷0.3=32,2.4÷0.06=40,0÷5.9=0,5÷100=0.05.

单项选择题 A1/A2型题
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