问题 解答题
直接写得数.
37+14=
186-29=10-2.58=15+2.5=
0.8+0.5=7.9+2.4=1.59-1.39,=2-0.57=7.6×100=
264-90=675-399=48÷100=27÷9×7=
35+24-28=29-15+5=75×99+75=
答案

37+14=51,186-29=57,10-2.58=7.42,15+2.5=17.5,
0.8+0.5=1.3,7.9+2.4=10.3,1.59-1.39=0.2,7.6×100=760,
264-90=174,675-399=276,48÷100=0.48,27÷9×7=21,
35+24-28=31,29-15+5=19,75×99+75=750,2-0.57=1.43.
故答案为:51,57,7.42,17.5,1.3,10.3,0.2,760,174,276,0.48,21,31,19,750,1.43.

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