直接写出计算结果.
2.5×0.4=
5.25-2.06=
7+3.2=2.6÷10%=2.2+2.8=
3÷=
×=7÷1.4=÷=0÷=×0=÷6=
网友回答
解:2.5×0.4=1??????????? 5.25-2.06=3.19??????????? 7+3.2=10.2??????
2.6÷10%=26????????????? 2.2+2.8=5??????????? 3÷=7
7÷1.4=5??????????????? ÷=3??????????? 0÷=0
×0=0???????????????????÷6=???????????×=
故