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二年级乘法口算题

38+9= 28+21= 7-7= 72+17=8*1= 1*9= 100-70= 8*6=22+8= 3*4= 65+12= 3*4=1+4= 66-66= 9+1= 60-30=8-8= 31-9= 33+33= 6*5=1*1= 40-5= 3*3= 37-3=68-50= 0+38= 40+19= 65-55=42+6= 54+30= 9-8= 28+7=0+5= 4*9= 8-3= 42-6=0*5= 27-8=

242*3= 726 253*7= 1771 48*8= 384 54*5= 270 31*4=156*6= 936 147*5= 735 55*3= 165 59*2= 118 34*9=390*3= 1170 664*3= 1992 46*6= 276 71*8= 568 56*3=502*6= 3012 327*3= 981 71*6= 426 50*5= 250 25*7=605*5= 3025 361*7=

96-13= 70-6= 37-29= 61-35= 97-39= 71-13= 91-75= 72-46= 48-4= 73-71= 90-35= 57-2= 96-70= 48-39= 66-6= 22-22= 49-12= 94-56 = 44-18= 63-17= 42-27= 97-83= 71-59= 76-65= 63-3= 73-52= 63-7= 54-13= 68-60= 57-48= 84-1= 92-3= 89-81=

二年级口算题:整百数加整百数的加法 (1)900 + 200 = (2)500 + 500 = (3)400 + 700 = (4)100 + 700 = (5)800 + 600 = (6)200 + 600 = (7)800 + 700 = (8)400 + 600 = (9)600 + 700 = (10)700 + 500 = (11)600 + 100 = (12)500 + 500 = (13)500 + 100 = (14)700 + 200 = (15)100 + 700 =谢谢采纳

1.(1+1/2)(1+1/3)(1+1/4)(1+1/100) 2.(1-1/2)(1-1/3)(1-1/4)(1-1/100) 3.8+2-8+2 4.25*4/25*4 5.7.26-(5.26-1.5) 6.286+198 7.314-202 8.526+301 9.223-99 10.6.25+3.85-2.125+3.875 11.9-2456*21 12.0.5/11.5-4*2.75 13.1/2*3/5 14.3.375+5.75+2.

网上有

5*7= 21÷3=8x2= 48÷6=6x3= 54÷9=

2x3 6x8 9x8 4x9 8x5 12x9 32x3

3*6 = 2*3= 3*5= 3*8= 2*4= 3*4= 4*6= 4*5= 6*3= 5*2= 4*4= 2*6= 5*6= 6*6= 3*3= 5*5= 2*7= 3*7= 4*7= 5*7= 6*7= 7*7= 1*8= 2*8= 1*7 = 3*8= 4*8= 1*6= 5*8= 6*8= 7*8= 8*8 = 1*9 = 2*9=3*9= 4*9= 5*9= 6*9= 7*9= 8*9= 9*9= 10*2 = 10*12= 10*3= 10*4= 10*5= 10*6= 10*7 = 10*8= 10*9= 10*10= 10*11=

6+27= 23+14= 25+36= 38-19= 44-13= 39-17= 3*6= 2*9=3*4= 29+33= 45+26= 5*9= 16-11= 7*4= 54+36= 44-21= 54-36= 29+33= 45+26= 6*6= 3*5= 28-23= 55-27= 4*8= 39+28= 7*9= 7+37= 53-37=69-60= 54-25= 65-46= 57+26= 69+18= 74+19

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