二年级5分钟40道口算题

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5x6+9=7x9-47= 5x7-6= 4x9+34=

5x6+9= 7x9-47= 5x7-6= 4x9+34=

5x6+9= 7x9-47= 5x7-6= x9+34=

5x6+9= 7x9-47= 5x7-6= 4x9+34=

5x6+9= 7x9-47= 8x6+7= 4x9-12= 6x7-6= 3x4+8= 3×6+25＝ 2×9+39＝ 3×4+49＝ 8×8－24＝7×9-36＝ 4×6＋40＝7×4+18= 4×9+21= 8x9-38= 8x4-5= 6x3+27= 4x7+9= 8x5-16= 9x4-8= 2x7+26= 6x6-6= 7x7+12= 5x7-19= 9x4-16= 2x3+9= 3x6+14= 5x9-36= 4x7-9= 8x5-7= 9x3+13=

5x8+19= 8x4+17= 6x5-16= 2x8+47= 6x4-8= 5x4-12= 3x8+45=8x6+7= 4x9-12= 6x7-6= 3x4+8= 3×6+25＝ 2×9+39＝ 3×4+49＝ 8×8－24＝7×9-36＝ 4×6＋40＝7×4+18= 4×9+21= 8x9-38= 8x4-5= 6x3+27= 4x7+9= 8x5-16= 9x4-8= 2x7+26= 6x6-6= 7x7+12= 5x7-19= 9x4-16= 2x3+9= 3x6+14= 5x9-36= 4x7-9= 8x5-7= 9x3+13= 5x8+19= 8x4+17= 6x5-16= 2x8+47= 6x4-8= 5x4-12= 3x8+45= 8x6+7= 4x9-12= 6x7-6= 3x4+8= 3×6+25＝ 2×9+39＝ 3×4+49＝ 8×8－24＝7×9-36＝ 4×6＋40＝7×4+18= 4×9+21= 8x9-38= 8x4-5= 6x3+27= 4x7+9= 8x5-16= 9x4-8= 2x7+26= 6x6-6= 7x7+12= 5x7-19= 9x4-16= 2x3+9= 3x6+14= 5x9-36= 4x7-9= 8x5-7= 9x3+13= 5x8+19= 8x4+17= 6x5-16= 2x8+47= 6x4-8= 5x4-12= 3x8+45= 8x6+7= 4x9-12= 6x7-6= 3x4+8= 3×6+25＝ 2×9+39＝ 3×4+49＝ 8×8－24＝7×9-36＝ 4×6＋40＝7×4+18= 4×9+21= 8x9-38= 8x4-5= 6x3+27= 4x7+9= 8x5-16= 9x4-8= 2x7+26= 6x6-6= 7x7+12= 5x7-19= 9x4-16= 2x3+9= 3x6+14= 5x9-36= 4x7-9= 8x5-7= 9x3+13= 5x8+19= 8x4+17= 6x5-16= 2x8+47= 6x4-8= 5x4-12= 3x8+45= 8x6+7= 4x9-12= 6x7-6= 3x4+8= 3×6+25＝ 2×9+39＝ 3×4+49＝ 8×8－24＝7×9-36＝ 4×6＋40＝7×4+18= 4×9+21= 8x9-38= 8x4-5= 6x3+27= 4x7+9= 8x5-16= 9x4-8= 2x7+26= 6x6-6= 7x7+12= 5x7-19= 9x4-16= 2x3+9= 3x6+14= 5x9-36= 4x7-9= 8x5-7= 9x3+13= 5x8+19= 8x4+17= 6x5-16= 2x8+47= 6x4-8= 5x4-12=

3x8+45=5x7-6=

8x7-32= 7x7+6= 4x9+34=

2x8+9= 8x3+39= 8x7-32= 4x4+23= 8x6-19=

2x8+9= 8x3+39= 5x9-20= 3x7-12= 4x4+23= 8x6-19= 7x6-16= 3x9+13= 5x9-20= 3x7-12= 8x9-7= 2x3+42= 3x3+24= 7x7-25= 5x3+7= 2x4+7= 3x6+9= 5x4-9= 4x8+5= 2x4+7= 3x8+9= 4x9-19= 8x5-19= 4x3+9= 6x5-9= 2x2+8= 3x3+7= 2x9+7= 3x5+9= 2x5-6= 3x8-5= 4x5-6= 2x7+6= 4x2+12= 9x2+29= 8x8+8= 9x7-16= 6x6-6= 2x5-4= 7x8+9= 7x6-16= 5x9-20= 4x4+23=

3x9+13= 3x7-12= 8x6-19=

7x7+6= 8x9-7= 2x3+42= 3x3+24= 7x7-25= 5x3+7= 2x4+7= 3x6+9= 5x4-9= 4x8+5= 2x4+7= 3x8+9= 4x9-19= 8x5-19= 4x3+9= 6x5-9= 2x2+8= 3x3+7= 2x9+7= 3x5+9= 2x5-6= 3x8-5= 4x5-6= 2x7+6= 4x2+12= 9x2+29= 8x8+8= 9x7-16= 6x6-6= 2x5-4= 7x8+9= 7x6-16= 5x9-20= 3x9+13= 3x7-12= 8x7-32= 7x7+6= 8x9-7= 2x3+42= 3x3+24= 7x7-25= 5x3+7= 2x4+7= 3x6+9= 5x4-9= 4x8+5= 2x4+7= 3x8+9= 4x9-19= 8x5-19= 4x3+9= 6x5-9= 2x2+8= 3x3+7= 2x9+7= 3x5+9= 2x5-6= 3x8-5= 4x5-6= 2x7+6= 4x2+12= 9x2+29= 8x8+8= 9x7-16= 6x6-6= 2x5-4= 7x8+9=

7x6-16= 3x9+13= 2x8+9= 8x3+39= 8x7-32= 7x7+6= 8x9-7= 2x3+42= 3x3+24= 7x7-25= 5x3+7= 2x4+7= 3x6+9= 5x4-9= 4x8+5= 2x4+7= 3x8+9= 4x9-19= 8x5-19= 4x3+9= 6x5-9= 2x2+8= 3x3+7= 2x9+7= 3x5+9= 2x5-6= 3x8-5= 4x5-6= 2x7+6= 4x2+12= 9x2+29= 8x8+8= 9x7-16= 6x6-6= 2x5-4= 7x8+9= 4x4+23= 8x6-19= 2x8+9= 8x3+39= 8x7-32= 7x7+6= 8x9-7= 2x3+42= 3x3+24= 7x7-25= 5x3+7= 2x4+7= 3x6+9= 5x4-9= 4x8+5= 2x4+7= 3x8+9= 4x9-19= 8x5-19= 4x3+9= 6x5-9= 2x2+8= 3x3+7= 2x9+7= 3x5+9= 2x5-6= 3x8-5= 4x5-6= 2x7+6= 4x2+12= 9x2+29= 8x8+8= 9x7-16= 6x6-6= 2x5-4=

7x8+9= 7x6-16= 3x9+13= 5x9-20= 3x7-12= 4x4+23= 8x6-19= 2x8+9= 8x3+39=

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