1、人教版二年级口算练习（人教版二年级口算练习（79 的乘加、乘减）的乘加、乘减） 【篇一】共【篇一】共 100 题题 71+7= 27+12= 37-4= 37+65= 47-4= 76+1= 17+61= 67-3= 74+38= 67+8= 37+9= 76-8= 71+9= 47+6= 73+3= 72+72= 71+66= 67+51= 47-3= 73-6= 17+6= 76+34= 67+98= 71+2= 37+5= 27-2= 73+35= 75+39= 73-5= 75+71= 72-7= 47+98= 77-11= 47-1= 57+36= 74-9= 27-3= 17+2=
2、 37+48= 76-5= 27-3= 77+3= 76-5= 75-25= 72-1= 76+60= 72+1= 72+94= 47+79= 77+9= 57-11= 75+60= 17+6= 37-12= 74+6= 27+1= 67-8= 75+8= 74+7= 72+26= 74+75= 76-7= 67+92= 27+17= 47-7= 76-33= 76+3= 76+47= 37-7= 72+71= 72-5= 17+7= 17+5= 72+3= 73+73= 77-3= 17-5= 27-2= 27+5= 57+26= 47+9= 77+96= 67+2= 71+2= 57+55
3、= 72+1= 72-2= 72+93= 71+22= 71+69= 77+64= 17+3= 37+81= 27+57= 74-3= 76+1= 76+13= 77+6= 77-40= 37-7= 【篇二】共【篇二】共 100 题题 81-4= 85-15= 88+3= 84-1= 38-1= 88+3= 48+6= 83+94= 85-21= 58-1= 38-9= 68-23= 83-7= 28+4= 58+7= 38+4= 58+1= 83-23= 86+22= 83-9= 38-1= 83+58= 87+44= 58+3= 28-9= 83+5= 38+91= 84+9= 38+85
4、= 78+9= 85+70= 81-7= 87-2= 88-4= 38+11= 38-7= 82+34= 83+56= 68-23= 85+2= 86-9= 68-5= 78-8= 48+38= 87-5= 18+42= 38-4= 28+67= 58+59= 85+68= 82+2= 81+1= 68-7= 38+7= 38+30= 58+8= 83-7= 38-3= 88+89= 48-2= 85+5= 78+66= 87+78= 86-2= 18+88= 38+3= 38-4= 81-1= 48-6= 48-7= 48+6= 78-42= 81+4= 84+65= 84+2= 18+97
5、= 68+1= 28-9= 81+6= 48+30= 83+8= 58+6= 38+8= 38+9= 83-5= 48+40= 58+35= 84-6= 48+11= 58-30= 78+6= 84+17= 84-7= 48+8= 28-7= 78-9= 58-5= 48+6= 85+55= 86-5= 【篇三】共【篇三】共 100 题题 29+5= 93-4= 99+91= 79-4= 79-31= 97-9= 79+5= 92+74= 92-7= 95+40= 92+31= 49+53= 94-3= 93+1= 79-4= 29+27= 49+90= 79-7= 29-9= 97+8= 9
6、3-4= 69+3= 94-2= 96-6= 91+53= 19+9= 92+2= 39+2= 59-13= 69+70= 91+5= 95+5= 93+56= 49-3= 39+8= 59+99= 94-7= 98-6= 29+4= 96-27= 93+30= 94-5= 29+6= 69-10= 94+84= 93+2= 19-8= 94+9= 97+4= 97-13= 19+3= 49-7= 97+8= 98-40= 98-2= 39-1= 96-7= 98+2= 29-5= 98+42= 29+12= 39-1= 59+46= 29-8= 59-2= 93-4= 91+2= 92-16
7、= 99+41= 29+6= 99-30= 92-7= 96-5= 99+4= 29+6= 96+97= 96+91= 69+20= 99-8= 92+26= 99+63= 29+20= 29+60= 92+1= 29-16= 93+9= 49+26= 69+9= 99+1= 92+64= 39+12= 97+87= 92+4= 79-32= 96-7= 69-42= 91+86= 89+98= 19-5= 69+89= 【篇四】共【篇四】共 100 题题 93-2= 98+8= 79+84= 94-28= 96+94= 89+42= 91-8= 92+72= 96+39= 89-5= 29+
8、68= 29-4= 98+98= 69-48= 79-25= 39-4= 79-43= 59+8= 49-8= 69+7= 92+2= 99+43= 92+11= 79-6= 89+2= 91-6= 79+2= 69+6= 96-6= 19+6= 93+5= 69-5= 49+8= 92-9= 49+10= 19+38= 59-4= 98-9= 49+63= 49-6= 29-4= 99-1= 69+66= 39+3= 95+63= 95-7= 69+89= 97-60= 39+7= 92+4= 95+4= 93+81= 98+8= 59+1= 49+54= 69-31= 94+2= 93-9= 59+12= 39+66= 59-2= 98-14= 89+52= 69+3= 39+77= 95-38= 69-4= 69-1= 89+3= 89+68= 96-5= 59+3= 92-5= 49+93= 96+32= 97+92= 94+39= 97-3= 92+3= 79+84= 95-6= 19+5= 98+94= 19+22= 49+14= 94-4= 59+39= 19+43= 95-6= 79+80= 79-2= 79-2= 49-5= 49+18= 69-5= 99-2= 95-30= 99+13= 98+55= 94-4=
