小學(xué)二年級上冊數(shù)學(xué)口算專項訓(xùn)練1000題(10以內(nèi)乘法100以內(nèi)混合運算)

1、84+1×2= 41-1×7= 9×7+45= 87-2×8= 3×8+23= 3×6+79= 9+6×9= 57-6×5= 11+8×2= 58+2×4= 3×9+41= 89-2×1= 41-3×3= 8×7+33= 1×6+36= 24+4×6= 22+6×1=

2、43+1×3= 1×1+61= 6×7+10= 20-6×3= 4×2+78= 36-4×1= 8×8+42= 41-2×7= 6+2×3= 59-3×9= 9×6+30= 60+5×7= 8×6+39= 48-3×9= 8×8+28= 52+6×4= 6×5+23=

3、43-5×8= 91-5×1= 62-4×3= 50-2×3= 85+4×2= 1×4+88= 50-6×6= 2×5+41= 39-8×3= 9×7+10= 43-4×9= 4+3×1= 66-5×2= 6×2+79= 9×7+14= 9×9+5= 4×5+14= 5

4、×7+3= 7×9+13= 91-2×3= 5×9+44= 17+8×6= 62-9×1= 74-2×6= 87-3×1= 2×7+74= 59+3×8= 3×9+61= 60-3×5= 87-2×3= 75-3×3= 3×2+6= 33-7×4= 24+7×6= 7&

5、#215;8+13= 8×9+12= 49+1×4= 95-8×6= 5×8+15= 6+8×4= 6×3+70= 2×2+13= 14-1×8= 6×4+10= 74+5×2= 8×8+36= 89-5×2= 57-8×5= 3×6+47= 6×3+60= 6×7+4= 8&#

6、215;8+57= 44-2×9= 81+9×2= 7×5+25= 12+8×3= 4×5+19= 82-4×5= 98-3×2= 96-1×5= 3×4+37= 9×4+22= 94-9×8= 3×1+40= 47+2×6= 59-2×6= 4×5+42= 18+6×9= 77

7、-7×7= 57-4×8= 8×5+37= 47+6×6= 6×3+5= 90+2×4= 71+1×9= 22+3×2= 19-4×1= 74-5×5= 13+3×3= 11-9×1= 90-7×2= 66+6×5= 29-2×9= 14-1×2= 83-8×5= 78

8、+2×7= 5×2+20= 1×9+5= 3×3+65= 66+2×3= 7×8+41= 12+7×5= 32-8×3= 42+2×8= 2×9+41= 34-9×3= 5×6+11= 7×1+10= 30-1×4= 87-1×2= 8×9+7= 8×9+71= 34-

9、1×5= 9×2+39= 11-2×3= 37+2×9= 76-8×2= 81-8×1= 49+7×3= 1×6+2= 90-3×2= 8×9+39= 38-7×1= 89-6×6= 26-5×4= 8×9+72= 71-6×3= 9×9+78= 59+1×4= 4&#

10、215;6+19= 60-2×6= 49+5×8= 20+6×5= 99-9×5= 65-6×6= 60-8×5= 7×6+29= 83-2×6= 94-1×7= 74+1×3= 62-2×5= 63+8×4= 75-4×7= 46+7×5= 25+2×1= 8×6+13= 62