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0.91+0.91= 5.39+3.24= 1.24+4.13= 9.02+0.52= 0.35+0.26= 3.25+5.36= 0.52+0.30=
0.28+0.71= 4.38+0.23= 6.57+0.04= 3.43+0.80= 4.5+5.47= 5.46+6.47= 0.92+0.92=
0.31+0.13= 5.41+3.25= 0.45+6.34= 5.40+0.27= 4.25+2.79= 5.24+6.10= 0.34+8.01=
四年级数学口算题(16)
0.29+3.45= 0.28+0.91= 4.76+3.20= 0.93+0.47= 8.04+0.62= 8.6-6.39= 7.68-6.50= 6.97-5.97= 1.27-0.21= 0.41+0.95= 3.51+ 9 = 1.31+5.61= 8.68+0.84= 3.66+5.90= 5.15-4.79= 3.79-3.47= 3.58-2.87= 6.67-2.72= 4.47+9.24= 6.78-1.84=
6.23+4.23= 0.58+0.15= 5.20+0.25= 5.26+9.12= 2.34+0.37= 8.49-6.31= 3.90-2.76= 8.25-4.64= 8.42-7.04= 4.15+7.08= 4.54+2.55=
7.71-0.11= 2.62+3.19= 6.14-2.01= 5.29+6.33= 8.89-0.20= 7.31-2.51= 3.04+5.71= 8.53+3.94= 6.35-2.83=
4.37+0.91= 6.3+9.04= 5.27+0.91= 9.02+0.45= 0.17+0.62= 7.40-4.04= 6.91-5.39= 8.78-0.52= 6.76-6.61= 2.59+9.10= 8.70+1.16= 8.64-7.85= 5.93-1.20= 5.58+0.13= 5.86-1.95= 7.42+9.92= 8.81-5.75= 1.73+4.32= 8.36-3.72= 0.6+7.50= 8.74-6.93= 4.94-2.06=
7.57+6.82= 5.18+2.34= 1.05+9.02=
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4.35-4.1=
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7.93-4.75= 6.03-2.94= 4.62+3.02= 3.55+5.33= 9.28+1.69= 3.34+4.51= 2.23+5.5 =
9.32+3.40= 5.43+3.23= 8.21-4.90= 6.89-0.88= 6.29+0.67= 9.81-0.09= 4.22-2.66=
2.38+2.40= 4.97+7.29= 9.60+0.73=
2.80+6.46= 7.74+1.48= 8.28+7.36=
7.48-6.52=
四年级数学口算题(17)
4.64-3.25= 5.94-0.36= 8.76+0.75= 3.42+6.99= 8.93-2.34= 8.95-4.26= 6.26-3.14= 5.79-3.14= 7.43-0.14= 9.04-3.02= 6.12-3.01= 8.64-3.41= 4.15-3.12= 7.43-4.12= 9.46-2.31= 6.26-4.23= 5.34-2.32= 8.53-2.13= 8.42-0.01= 9.87-6.24= 7.12-3.21= 5.32-1.01=
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5.62+2.82= 8.80+7.97= 7.37-4.92= 4.06+4.85= 6.72-0.35= 7.54-5.4= 5.36-2.10= 6.53-1.03= 7.52-4.12= 6.31-3.21= 7.29-4.01= 7.23-2.13= 7.12-3.12= 8.25-6.14= 9.75-4.24= 5.34-3.21= 7.43-4.23= 6.13-4.23= 8.53-5.34= 6.54-6.50= 7.41-4.12= 5.21-0.21=
6.63+7.16= 7.87+9.72= 7.52-1.82=
7.55+7.05= 7.25-0.04= 4.73-3.25= 5.73-3.14= 8.12-4.32= 5.31-4.12= 5.92-4.14= 7.13-2.08= 5.23-1.23= 7.52-3.12= 7.16-0.4= 5.9-5.35= 9.33-3.33= 6.23-4.15= 7.23-2.01= 7.32-1.09= 8.63-5.43= 8.42-5.09= 6.30-0.02=
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0.34-0.01= 0.3 × 100 = 5.2 × 10 = 10 × 9.72 = 100× 6.8 = 10 × 5.66 = 68.2 × 10 =
10.3 × 10= 5.3 × 100 = 100 × 7.4 = 8.8 × 10 = 4.9 × 1000= 10 × 2.3 = 1.67 × 1000 = 100 × 3.19 = 100 × 3.8 = 6.3 7× 10 = 1000 × 0.3 5= 2.5 6× 100= 0.5 × 10 = 100 × 10.8 = 2.4 × 100= 1000 × 0.3 5= 2.5 6× 100= 2.2 × 100 = 9.5 × 100 = 100 × 6.93 = 1.3 × 10 = 1000 × 6.73=
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8.43-4.21= 6.43-2.01= 0.46 ×10 = 6.6 × 10= 2.4 × 10 = 7.9 × 10= 2.3 1× 10= 10 × 3.3 1= 10 × 8.37 = 1 0× 4.6 = 0.1 × 10 = 10× 8.5 = 51.2 × 100 =
4.2 × 100 =
四年级数学口算题(18)
1.3 × 10 = 1000 × 5.4 = 1000 × 6.73= 10× 8.1 = 8.87 × 100= 8.98 × 100= 1000 × 5.2 = 100 × 2.05 = 10× 0.22 = 1000 × 2.2 = 100 × 2.6 = 100 × 2.8 = 7.4 × 10 = 2.4 × 1 00= 100 × 3.2 = 2.2 × 100 = 9.9 × 1000 = 100 × 4.1 = 100× 4.1 = 0.3 × 10= 10 × 4.38 = 6.4 × 100 = 13.4 × 10= 0.5 × 100 = 20.6 × 1 00= 0.9 ×100 = 10× 4.52 = 1000× 5.41 =100 × 3.19 = 0.3 × 10= 10 × 4.38 = 6.4 × 100 = 13.4 × 10= 100 × 3.2 = 100 × 3.8 = 9.9 × 1000 = 100× 6.76 = 5.5 × 10 = 9.2 × 100 = 10.3 × 10= 1000 × 5.4 = 5.3 × 100 = 1.46 ×100 =
27.4 ×100 =
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2.54 ×1000 = 2.25 ×1000 = 100× 8.35 = 10 × 8.64 = 4.36 × 100 = 100× 8.2 7= 10× 8.1 =
3.76 ×100 = 7.2 ×100= 4.6 ×100= 44.2 × 100= 4.3 6× 10 = 10× 0.22 = 100 × 2.6 = 7.4 × 10 = 7.45 × 100= 100× 6.76 = 9.2 × 100 = 8.6 × 10= 2.6 × 100= 10× 2.05 = 7.1 × 10 = 1.6 5×10 = 100 × 3.19 = 10× 3.8 =
100× 5.3 = 7.81 × 100 =
4.3 5× 1 00= 4.1 4×100=
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3.76 ×100 = 7.17 ×1000 = 100× 4.15 = 5.1 3× 100= 10 × 8.38 = 7.8 ×100= 10× 8.9 = 7.4 × 100 = 10 × 6.48 = 1000 × 5.4 = 5.3 × 100 = 1000 × 6.73= 100 × 7.4 =
8.87 × 100=
四年级数学口算题(19)
7.17 ×1000 = 2.25 ×1000 = 1000 × 6.82 = 100 × 8.3 = 100× 5.3 = 58.1 × 100 = 100× 8.05 = 100 × 8.2 = 100× 8.35 = 4.9 × 1000= 1000 × 2.2 = 10 × 2.3 = 100 × 2.8 = 1.67 × 1000 = 2.4 × 1 00= 8×10= 0.7 ×10= 7.1 × 100 = 5.5 × 10 = 100 × 6.93 = 5.2 6× 10 = 2.5 × 100 = 9.5 × 10 = 8.6 × 100 = 9.56 × 10= 6.5× 100= 4.9 × 10 = 10× 2.2 = 3.9 × 10 = 2.12 × 100= 7.4 × 10 = 2.4 × 100 = 10× 3.2 = 10× 3.4 = 9.9 × 10 =
3× 100= 100× 8.2 7= 10 × 8.38 =
10× 8.64 = 7.4 × 10 =
2.2 × 10 = 6.04 × 10 = 9.22 × 100 = 5.2 × 10 =
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2.5 × 100= 7.4 × 100 = 100 × 8.2 = 10 × 8.38 = 10× 8.9 = 10× 4.72 = 100 × 7.2 = 1.3 9× 100= 4.3 6× 10 = 7.8 ×10 = 7.4 × 100 =
7.5 × 10 = 100× 8.05 = 100× 8.35 = 10 × 8.64 = 4.3 × 100 =
8.008 × 100 = 8.03 × 10= 7.2 4× 100 =
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7.4 × 100 =
8.4 × 2 =
最新人教版四年级下册数学口算题1500道
