直接写出得数．
6.3+3.7= 9﹣1.8= 0.84÷0.7= 9.2×0.01= 32×5=
9.58×101﹣9.58= 85÷（1﹣0.9）= 4×（1.5+0.25）= 1.2×0.4+0.4×1.3= 4.9+0.1﹣4.9+0.1=
直接写出得数．
6.3+3.7= 9﹣1.8= 0.84÷0.7= 9.2×0.01= 32×5=
9.58×101﹣9.58= 85÷（1﹣0.9）= 4×（1.5+0.25）= 1.2×0.4+0.4×1.3= 4.9+0.1﹣4.9+0.1=
2×3 2+1
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