题目内容

16×3=10×3＋6×3=30＋18=48

15×3=_____________________

18×3=_____________________

12×3=_____________________

答案：45;54;36
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直接写出得数
8.7×10=		 16.3×10= 0.6×7= 3.5×0.2=
100×0.63= 7.65×100= 3.9×3= 12.5×0.8=
0×3.8= 0.87×1= 0.4×0.7= 3.3×3=
1.23÷3= 0.8×11= 1-0.75=
1.7×0.4= 0.36÷12= 1.6+0.38=
1.2÷0.3= 0.75×4= 15×0.4=
2.14-0.9= 4×0.25= 10÷2.5=
0.4×52= 1.6×0.4= 9.6÷6=
4.3-0.4= 7-6.2= 0.86-0.3=
8.8÷2.2= 2.6÷0.2= 0.15×3=
0.9÷0.45= 0.27÷3= 0.51+1.7=
0.6÷0.5= 0.125×8= 0.38×1000=
6.8-1.7= 2.4×0.2= 32.8+19=
0.56÷14= 1÷0.05= 6÷12=
0.14×5= 3×1.4= 4.9÷0.7=
0.4÷8= 6.3+3.7= 3.5×0.2=
0.2×12.6×5= 8.4÷4.2= 2.4×0.5=
0÷3.5×0.2= 0×9.7+2.3= 1.6×9+1.6=
3.8+1.2= 4.8÷0.3= 530+270=
7.6÷3.8= 92÷2.3= 9.6-1.6=
7.2+2.8= 2.63+0.37= 0.67+1.24=
0.3×101=
 		 0.25×8=
 		 16÷1.6=
 
26.1-3.5-7.5=
 		    
4.5+6.3 6.5+4.8 8.6+7.7 10.05+0.4
34.6-4.9 9-4.2 3.45÷10 65.5÷10
9.43÷10 3.2÷100 2.75×10 6.783×100
0.35×2 0.8×6 5.2+1.7 0.01×8
1.6×0.3 7.31×100 3.8×4 6.3×0.1
0.8×0.9 0.7×1.2 2.5×0.4 4.5-1.5
7.5-0.1 0.125×8 0.23×0.5 9.6+5
8.36+0.75 0.35×6 0.83+0.6 3.16×2
0.65×2 4.7×0.4×0 0.09×6 0.4×0.1
2.3×0.3 8.3-2.4 5×0.02 1.68+3.34
9.6÷6 0.03×1.2 0.4+1.5 7.9×0.01
0.45+0.55 1.2+43 9.2-0.8 0.85×4
10.3+2.9 100×0.6 0.3×7 125×0.8
2.5×4 3.7+4.8 7×0.08 3.6÷0.6
9.3+0.7 0.162×100 4.2÷3 0.25×4×1.2．

16×3=10×3＋6×3=30＋18=48

15×3=_____________________

18×3=_____________________

12×3=_____________________

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