20以内比大小口算练习.docx

1、2+181418-61616-162+1295+111917-765+1310-1912+51411-21915+11319-11910+91416-7192+15416-15015+3129-4720-1196+872+5711-1042+6810+11413+4520-1152+7615-12141+2320-31417-1669+11619-6135+2914-11213+719-43+517+314+33+8178+4124+12181+531+14139-8219-18156+131413-363+141314+31113+52010+252+5817-3183+7612-849-4

2、820-13817-114195+61513+6186+765+2147+7612-11125+81520-11218-1297+11520-6128+6113+13201+191311+6162+1087+13610-2717-16121+814+2121+12159+51411-1063+348+288+12163+17208+481+422-1129+91219-51720-1818+71320-31717-1085+6126+7114+1312125+131515-4123+151316-31416-51913+4156+959+51512+61910+101718-576-2133+

3、141518-762+31319-6175+91819-531+6167+1015-3156+666+9152+751+161916-61011+81416-41810-5720-51416-4124+886+9196+7124+121715-2139-687-238+6128+91828-7145+9102+91818-599-2167+3123+15151+14128+81716-6165+7129+51412+2161+1478+11516-6125+7818-8183+988+95+91215-3197+51513+6611-398+71516-5810+8199-652+996+91

4、89+71610-5610-257+91611+81412+7209+101513+31812-2109+31119-81614-2129+674+9175+8123+4215-31613+41714-2816+31219-71614-2124+1581+18140+20157+13206+8127-798+4115+9122+16185+7115+8184+12126+786+9162+181218-61216-1182+12167+11516+01214-31518-7118+91410+4129+6612+2129+10191319-841+71719-4147+7115+7193+15

5、1215+389-41011-1136+832+592+61710+11217-61513+481+2152+1478+7310-7165+716-5124+9107+4517-6163+17208+61315-378+41717+3152+91617-7102+6918-41810+6134+162013+3128+91911+8207+578-7145+9128+9158-7719-51414+6159+4188+7129-3618-5173+542+161517-71011+71413+51510-937+9198-578+7145+142019-61211+4166+7118+9146

6、+7125+9172+171917-794+9175+9153+876+9135+8188+7154+7918-4126+2812+7209-398+7125+111411+514-1120-103+510-48-410-14+169-811-109-78+318+116+111-117-612-518-96+1312-911+712-119-119-118-39+1118+29+910-219-912+315-75+914-417+316-710-45+12-26+517-712-212-214-25+107-310-313+53+1219-413-24+95+615-711-1112-21

7、5+19+616-1215+48-717+19-519+110-118-99+913+116+415-814+52+920-1914+58-511-810-93+112-1211+410-112+515-117-33+1115+117+314+68+717-611-516+47+34-43+618-99-114+36-416-911+217+315-49-71+1914-71+167-615+417+26-514-816+34-18+411-1015+115+517-810-17+118-1715+310-84+218+28-815+39+410+33+127-62-211-1112-87-2

8、11-49-616-417-714-1211+92+1612+615-159+515+58+116-32-017-178+59+88+72+216-1213+518-1310-411-88-78-42+88+1113-77+810-1017+312-211-115+417-115-419-162-211-511-99+518+22+1213-710+57+810+510+617-1613-111+1212+419+14+713-81+1214+59-220-1317-86-46-415-1418-23+105+914+69+1014-614-55+159-619-1610-216-1619+1

9、16+415-43+148+815+119+110+29-93+24+1119+111-812+83+166+1313-518-79-510-616-1318-517+29-818-319-145+1014-911-810-810+23-312+610-512-113+68-112+712-1014+16+105-48-514+619-1320-1415-813-511+213-711-512+819+13-311+318-47+610-310-71+1513+517+110-412+611+53+1310-63-112-414-714-518-918+214-103-311+716-1212

10、+49-56+56+1411-68-89+218+215+55-47+1119-816+113+717+313+411+919-1413-1017-103+149+810+710-94-317+212-418-53+101+88+515-514+516-1517+311-819+112+520-314+212-1210-45+116+410-115-618-1811-94+1114-310+17+112+516-167+213+413+514+413-136+920-515+11+1716-710-79+512+217-1515-64-09+212+74-214-316-1618-1113-6

11、10-313-98-814-17-711-811+76+1210-05+1411-113-117-616+211+71+104+410+715+220-318-37-615+117+210-38-65-414-1315+46+103-38-516-132+115-719+111-713-1314+318-57+133+1715+210+614+513-118+29-33+119+58-213+110-611-617+17+73+177+710-97+115+65+1410+68+814-910-919-1215-814-1014-1413-62+211+715+320-1911-619+117

12、-149-310-416+48-87-611-107+1111-88-61+148+1216+410+212-51+1413+414-811-514-1110+619-1415-319-1711+92+183+1715+318+216-96+710-612+510-115-610-99-217-914-27+912+410-913-814+219+116-153+312-614-84-49+413+515+319+16-55+212-510-513+34-116+42-114+410+1012-129-710+32+86+49+118-129+39+109+57-36-012-610-26-1

13、19+112-717+29+108-616+32+1110+1016-811-310+719-138+61+188-18-79-618-1510-417+32+811-64+1211-1118+113+610-813-311+212-1214+57+129-18-18+59+111-1118+23+125+111-415-812-515-115-910-49+61+1913-512+818-184+516-27+719+120-612+12+1116+311-109+917+116+13-112-48-72+38+211-913-109+711-417-104+1019+113-124+111

14、7-27+820-15+416+319+114+610-27+419-1411+916-412-510-017-78-313-1110-220-1110-48+812-817-512-52-111-210-715+211-311-101+1114-415-511-106+123+920-1110-611-71+1511-56+24+117+32+1214-311-111+22+710-35+28+820-219-126+916+214-718-78+39-117-817+111-1010-619-1120-83+95+1315+512-718+23+714+18+414-119-310+109

15、+614-912+613+519+117+315-214+514-010+418+26-312+519+111+63+1417+314-1018-115+1119-315-417+319-1814-413-319+19-917-31+1211-93+62+1120-719-1114-920-315-57-616-25+414-54+136-34-12+1820-1517-1214-68+99-412+811+915-214+110+520-119+115-1318-1111-77-216-1616-119-115+1419-1315+48-116-912+614-1313-125+1419+1

16、11-711+81-119+116+41+22+1814-39+109-214+320-89-613-57+718-1211-59-110-219-14+312-415+49-12+1612-1118+21+34+214-149-419+115+55+137-220-105+149-28-28+116-619-1511+54+1611-913-99-58+69-118-914-713-1218+212-103+1015-17+715-22+1014-715+110-107-519+113-119-110-26+109-918+214-117+118+215+58+212-64+210-913+

17、519+111-119-319-813-38+914+39+89-813+36-611+817-419+19-88-56+1314+518-716+26-13+1711+29-612-1012-1110-57-520-139+216+317+29-310+916-1312+49-713+26-615-154+1111-83+1218+213+36+1117+110-97+1319+120-1413-111-719+14+920-72+11+1213-719+115-1514-213+115-88-115+512+35-320-1010-911-116-68+1014-910+51+1418+2

18、3+511-711-119-41+1217+117-911+52+175+116-1010-1015+510-310-518-1011+29-110-217+312-118+516-116-01+118-811-115-314-1214-910-53+96-28-819-1717+315-27+1115-914-811-51+1117-914-1310-89+1119-87+116-52+113+1014+214+414-128+61+1811+211+93+174+112-112+72+1216+37-112+43+1316+412-15-313-914+211+94+911-58-317-

19、137+68-48+317+28-719-117-12+918+28+1010-717+213+120-68+78-313-12+1019+114-128-66+121+1310-26+1414+617+210-618-716-515+31-19+1119+15+1316+210-319+114+615-812-614+311+412-110-54+611+614+22+1216-21+416-416-138-615+319-11+519-211+61+88+816-29-211-410-210-120-145-116+42+153+92+151+118+219+111+712+411-811

20、+44+320-143+317-1115-1211-17+1312+19-220-139+29-513-815+310+115-68+12+1618+119-414-78+1013-313+116-21+79+616+413-109-26+146+1115+23-29-214-319-192+517+34+168-119-1315+214+119-1810+316-37+15+312-28+26-517-147+512-915+57-31+149-412-123+1610-213+316+315+412+113-820-115+128-611-918-212-39-416+16+1417+21

21、0-517-1210-216-812+112+52+42+1715+57-712+36-08+96+1113-819-177-315+314+619+112+78+111+116+220-1111+720-1015+411-615-145-57+1314+618-816+39-515+49+810-213-518+115-1014-48-618-79+210-412-915+27-212+219-181+114-71+113+811-1115-1310-819+15+1317+26+712-812+210+412+54-17-79-48+1015-011-710+59-416-1112-113

22、-86-29-618-57-312+811+42+1512-110-612-813+613-518+113+414+513-1118+28+1214+57-220-1410-96+818+110-24+914-816+417+218+19+412+215-1014-911-1011-918+23+215-617-1212-38+1213-712-615-119-512-410-51+410+310+713+211-56-36+11+1111-73+116+414-619+18+16+149-714-1320-207-67+75+113+45-318-1611-713-1210+24+82+56

23、+111+1514-121+137-312-1211-913-1315+112-213+411-18+212-1220-168+93+142+99-410-111+77+1012+57-39+611-114-1312+51+410-319-914+618-416+114+38-514+517-74+46+619-1514+312+110+91+186-318+111+917+312+718+14-411+810-24+54+1114+416-1614-910-22+147-24+1416+411+918-59-819-1511-514-1417+112-61+1615-519-910+19-9

24、16+415+516+119+17+111+1014-414+28-413+616+24-416-617+110-710-013+620-110-420-1311+518+213-215-48+113+63+34+17+102+719-99-916+418+212-1115+412+720-817-913+117+318-175-38+1114-109+49-69+98-15+96-29-514-1214-1413+317+217-155+114-818-1214-23+219-1518-114+1610-420-78+511-68+712-710-51+114-57+517-616-121+

25、320-2010-39-87-511-220-1214-1113-49-113-29-417-1213+711-711-1118+118+110-013+52+34+413+416+311-518+216+412-92+915-116-116+1211+54-210-81+1116+310-914-715-615+21+1412-613+25+101+28-315+117-913-811-62+1010-112-114+129+515+313-18-210-919+18+32+89-610-716-1517+317-915+213+211+416-21-012-816-129+111-716+

26、114-1419-818-79-412-35+79+1117+210-217-105+217+31+107+510-28-818+110-115+51+19-713-612+714-311-1015-1119-159-213+114+212+419+113-711-1116+118+26+1415-55+155+512+71+173+712-1220-714-1012-817-81+1315+117+33+1518-1612+65+1310+88-818-110-119-1512-819-310-79+413+51+720-519+112-58+116-618+117+28+512-65+14

27、17-1312+615+312+113-111+415-1010+711+910+917+24+158-113-913-618-610-77-66+519-1917-1412-35+419+116-87+1315+519+17-54+110+1014+619+113-81+18+1115+17-214-415+510-410-611-79-516+210-810+118-515-319-1715+518-114+315-220-1917-715+211+25-519+18-612+48+814+215-19+64+155+1011-610+1013+712-917-1210-22-116-14

28、19+111-915-919-517-315-1112-212+118+15+815-211+45+810-101+412+510+15+1111+98+111+49-37-610+45+97+95+129-812-114+515+54+816-47+918-19+97+58+65+916-116-22+917-314-39+212+713+46+95+87+36+49+57+98+85+817-55+76+89+62+86+99+26-14+159+1017-315+26+98+49+810-919-714+62+1810-81+128+54+79-319-75+917-613+42+96+

29、516-46-416-56+48-510-715+314-33+85+88+415-314-85+714-612-45+813-45+97+413-616-915-613-99+29+611-53+818-96+37+911-911-610-59+57+64+7+920-7-78+7+54+5+101+3+46+4+48-3-3+7+83+6+619-2-413-8-33+9+312-5-717-9-52+9+416-3-92+5+617-6-319-1-29+1+103+9+82+10+720-9-67+9+46+5+615-9-23+7+313-4-716-1-314-4-318-9-51

30、9-10-75+3+414-1-314-6-318-3-81+7+919-9-104+1+711-6-219-7-417-6-1013-3-55+2+39+3+29+5+68+6+37-5-14+4+11+9+14+4+816-7-71+4+11+1+57+2+29+1+210+7+36+3+716-5-81+9+819-4-313-1-65+8+36+8+15-2-95+6+17+5+412-10-117-3-74+7+56-5-14+10+420-1-108-1-619-3-618-8-109+4+23+3+104+8+715-4-84+9+710+3+67+1+514-5-113-1-1

31、01+8+47-2-219-9-317-1-315-5-519-8-85+10+111-3-420-3-215-7-519-3-18+3-95+8-99+8-98+2-106+4-78+10-710+7-87+8-37+7-74+7-68-2+107+8-107-1+62+10-77+4-410-4+86+10-52+9-27+9-27+4-95+9-89+6-29+1-210-2+47+8-18-1+410-2+108-8+104+6-35+5-68+6-18-3+109-1+1012+8-27+4-25+10-66-2+63+10-28+6-38-1+35+9-33+10-99-2+78+

32、10-410+5-810+6-710+3-104-1+78+7-47+4-88+7-72+10-96+10-46+9-19+8-810+4-52+9-107+5-15+7-89-1+69+3-69+7-510-5+918+2-69+10-39-1+33+9-38+8-72-1+98+10-26+4-54-2+85+7-55+5-410+7-107+6-610+6-18+2-88+9-610-7+108+9-910+8-69+8-412-2+39-1+87+4-43-1+95+10-23+8-210-8+75+9-109+4-27-4+86+5-12+9+118-9-46+3+72+12+219

33、-5-417-2-44+4+18+8+41+9+54+8+317-3-611-1-32+1+19-2-31+1+514-2-420-7-715-5-96+5+62+10+51+2+619-1-65+6+54+5+213-6-11+9+110-3-513-5-611-7-116-10-618-2-53+3+911-2-512-1-1016-4-319-9-918-1-82+2+56-2-317-8-615-6-610-2-13+2+86+6+86+10+26+2+98+5+32+5+920-1-22+5+1014-6-319-6-119-3-54+10+46+4+87+7+44+3+314-4-

34、320-1-917-5-59-5-13+8+54+7+112-7-53+6+65+3+79-3-515-3-32+8+78+3+13+1+318-3-78+6+317-4-816-10-112+8-151+5+72+9+813-1-102+10+77+4+64+9+311-9-14-1-118-8+106+10+416-8-53-4-911-3-616-7-92+8+38+9+317-3+220-6+216-2-210+7+25+1+413-3-310+9-520-8+210-2-715-6-59+1+18+7+33+4+618-2-39+2-517-7-42+2+17+7+220-7-57+

35、2+81+8+109+3+17+9-320-4-31+3+720-3-49+3+517-7-36+5+99+5+27+4+911-5-313-3+719-2-07+4+87+9+410-4+320-5-613-2-104+3+28-2+618-2-45+2+1012-8-38-6-26+4+719+1-52+7+62+4+51+8+73+6+218-3-1015-6+913-4+910+9+115-1-914-7-520-7-101+10+64+10+320-1-510+4+215-7-812-3-76+2+819-7-220-5+38+4+619-5-320-10-106+2+17-3-418-7+43+4+818-9-713-4-93+6+912-2-1011-4-52+7+116-1-52+3+317-3-918-8-68+6-618-9-32+8-320-7-67+5+76+3+315-6-23+4+1013-2-36-2-18+8-220-11+519-8-45+1+113-6-420-12-52+6+25+3+24+0+310-3-79-3+610-2+47-2+48+2-610-4+33+6-88-7+166+10-519-9+510-8+137+8-45+8-32+3+79+7-67-4+78+1+611-1+57-4+128-3+89+9-78+