81-32+18=
21+19-8= 39+36-66=
65-39+26=
28+28-28=
34+47-15=
91-19-56=
70-17+38= 18+49+28= 22+49-22= 21-8+39= 66-27+19= 38+14+19= 29+27+26= 37-29+16= 45+55-22= 100-65=26= 100-39-45= 24+47-26= 88-66+49= 28+19+17= 56+26-39= 67+27-45= 51-22+39=
73-37+38=
29+36-29=
30-13+68=
100-87+48=
66-39+47=
25-18+37=
100-55+45=
45+55-22= 100-65=26= 85-39+45= 24+47-26= 88-66+49= 28+19+17= 56+26-39= 67+27-45= 51-22+39= 73-37+38= 29+36-29= 30-13+68= 100-87+48= 66-39+47= 25-18+37= 100-55+45= 75-25+47=
55+19-48=
72+69-132=
48-19+24=
55+76-48=
66+11-=
15+26-9=
43+21-8=
(6)39+45-57= (6)75-50+14= (14)6+24-30=
二、计算题 (7)49+9-30= (15)75-20-30=
1.看谁算得又对又快.(1)78-50+9= (2)72-2-30= (3)35+6-40= (4)47+9-20= (5)17+3+15= (8)28+20-2= (9)99-20+6= (10)100-30-7=(11)16+15-7= (12)70-30+33=(13)85-6-19= (16)62-5+7=
(17)+6-40=
(18)18+18-20=
(19)85+8-12=
(20)75-15-20=
(1)85-39-28=
74-62-10= 71-36-10= 94-+15= 68-38+7= 32-4-3= 45-22-11= 88-45+28= -33-3= 61-44-6= 77--14= 74-17-6= 57-33-1= 76-71-3= 91-49-36= -60+13= 32-29-1= 84-66-17=
81-60-13=
49-38+5=
87+8+3=
22+46+25=
85+9+5=
80-14+1=
79+4+4=
53+12+1= 37+58+2= 17+34+44= 38+52+5= 2+97+1= 43+5+12= 27+63+7= 63+17+19= 72+22+4= 55+9+20= 90+4+5= 27+21-24= 69+16+14= 3+83+13= 67+10+18= 84+15+1= 68+17+1=
3+36+20=
18+37+13=
98+1-12=
95+2+2=
11+24+58=
73+23+2=
79+7+6=
65-26+20= 62-61+30= 56+41-52= 32+37-3= 81-35+29= 99-79+6= 80-33+16= 69+30-88= 52+47-87= 49+11-8= 92-33+13= 82+14-86= 42+31-67= 56+42-60= 84-43+43= 26+24+33= 63+35-86=
34-19-12=
-61-2=
81-14+74=
29-13+66=
17+24+45=
95-88+40=
57+4-28=
80-13-37= 85-78-3= 16+83-72= 96-34-26= 69-15-14= 83-81-1= 73-70-2= 86-30-10= 98-67-5= 57-14-10= 35-24-5= 66-35-9= 41-28-7= 79-76-2= 80-32-16= 55-48-3= 61-37-21=
63-53-2=
43-28-2=
30-13-12=
72-15-9=
63-33-16=
98-58-32=
87+3+9=
43+12+37= 87+4+5= 49+26+20= 99-37+24= 44+55-12= 21+9+50= 68-23+26= 8++1= 82+13+3= 81+6+5= 22+52+6= -39-14= 98-47-17= 65-55-1= 82-68-13= 69-47-4= 77-34-14=
41-10-3=
30-27-2=
47-25-17=
74-9-3=
30-22-2=
70-25-7=
70-42+33= 58-30+= 35-28+2= 43-18+49= 40+58-32= 36+39-6= 21+24-15= 22-14+83= 90-67+57= 77-52+10= 46-6+= 77-10+14= 13+28-13= 48+20-40= 62+34-91= 56-45+76=
33+65-39=
79-33+53=
22-1+63=
-18+28=
73+10+2=
17-9-6=
91+2+2=
10+11+77= 76-46-22= 17+5+12= 32+51-25= 59-40-18= 76-22+74= 44-2-12= 90+7+2= 39-4+47= 20+30-12= 34+25+11= 33+23+17= 41+13+23= 79+11+4= 22-18-10=
45+24+11=
21+56-15 = 23+62-38= 91-45+12=
+11-45=
48-45+21= 36+24-30=
26-17+= 10+30+60= 30-25-2=
98+1-90= 24-23+49= 97--36=
69+23-49= 25+63-75= 58-41+23= +9-40= 55+35-25= 36-25+19= 33+35+37= 15+57+21= 10+78-31= -56-23 =
14-12-2= 12+13+25=
45+25-39=
56+32-36=
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