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人教版小学三年级数学口算天天练(1)

(1)611-30= (2)890-870= (3)516-196= (4)808-38= (5)967-702= (6)316-210= (7)483-463= (8)840-470= (9)914-775= (10)933-137= (11)912-894= (12)838-688= (13)27 + 46 = (14)810 - 125 = (15)92 + 65 = (16)90 + 47 = (17)18 + 15 = (21)256 + 775 = (25)916 + 861 = (29)71 + 68 = (33)79-39 = (37)83 - 62 = (41)607 + 914 = (45)970 + 602 = (49)691 + 400 =

18)18 + 53 = 22)449 - 312 = (26)713 - 288 = (30)64 - 60 = (34)84-17= (38)12 + 98 = 42)645 - 239= 46)860 - 162 = (50)56-14 = (19)29 + 32 = (23)202 –155 = (27)954 - 286 = (31)716 - 117 = (35)175 + 157 = (39)808 + 213 = (43)648 - 585 = (47)343 + 801 = 1

20)398 - 148 = 24)106 + 537 = (28)72 + 76 = 32)766 + 792 = (36)38 + 69 = 40)704 - 124 = 44)352 + 708 = 48)806 + 487 =((((((((((

人教版小学三年级数学口算天天练(2)

(1)353 + 939 = (2)802 - 668 = (3)287 - 167 = (4)859 - 371 = (5)941 - 343 = (6))472 + 425 = (7)900 - 168 = (8)300+186 = (9)900 - 554 = (10)800 - 200 = (11)460 + 991 = (12)700 - 666 = (13)300 - 122 = (14)900 - 353 = (15)500 - 162 = (16)900 - 705 = (17)400 - 133 = (21)700 - 205 = (25)204 - 191 = (29)300 - 288 = (33)166 - 120 = (37)25+32 = (41)1400- 800= (45)544 - 492 = (49)55-37=

(18)200 - 158 = (22)785 + 937 = (26)224 + 944 = (30)947 - 236 = (34)727 + 517 = (38)73 + 26= (42)320×3 = (46)4× 70 = 50)38-19= 2

19)300 - 257 = 23 )274 - 226 = (27)704 + 736 = (31)1200-400= (32(35)33× 2 = (39) 150 + 144 = 43) 179 -79 = 47)65 +35= (20)400 - 157 = 24)455 + 695 = 28)285 + 691 = )120- 40= (36)332 - 246 = (40)2 ×14= (44)792 + 192 = (48)4 × 120= (((((((人教版小学三年级数学口算天天练(3)

(1)25×4 = (2)30 + 700 = (3)73-30 = (4)1400+1400= (5)48÷ 4= (6)33+( )=100 (7)40÷ ( ) =20 (8)3×( )=3000 (9)60÷6 = (10)2×20+2= (11)80×2×0= (12)52 ÷ 4 = (13)30×3+ 4= (14)80÷5÷4 = (15)68-19= (16)179 -79 = (17)72 ÷9= (21)100×3×3= (25)46÷2 = (29)700 +900= (33)1300-600= (37)39+43 = (41)2×210= (45)800×8= (49)29+32 =

18)98+17-36= 22)20×4 ÷4= (26)700+ 500 = 30)9 ×300= (34)6 ×40 = (38)49-26= (42)86÷2 = (46)1200-400= (50)39+ 26= 19)30+15+30+15= (23)11×2×5= (27)3×101 = (31)1400 -800 = (35)1200 -500 = (39)93÷ 3 = (43)37 + 36= (47)120- 40= 3

20)84-17-43= (24)6×8=

(28)4 ×12 =

(32)36 ÷3 = 36)130× 3=

(40)90-34=

(44)90-43= (48)33× 2 = ((((((人教版小学三年级数学口算天天练(4)

(1)1400- 800= (2)320×3 = (3)2 ×14= (4)4× 70 = (5)65 +35= (6)4 × 120= (7)55+37= (8)4 ×12 = (9)38-19= (10)1400+1400= (11)25×4 = (12)68- 17= (13)73-30 = (14)48÷ 4= (15)42×2 = (16)47+ 32= (1780÷ 4= ) (21)60× 3= (25)43 ×2 = (29)60÷ 2 = (33)300-254= (37)44 ÷4 = (41)38 +19 = (45)1100-500= (49)15+ 69=

(18)42÷ 2 = (22)72 -28= (26)55 +37= (30)65- 59= (34)66÷ 6= (38)65- 35 = (42)71- 24 (46)80- 26= (50)75 -68= (19)25+ 57= (23)84 -34= (27)500× 6= (31)52- 45 = (35)66 +24 = (39)72 -68 = (43)4× 21 = (47)82÷ 2 = 4

(20)30 + 700 = (24)4 ×22 = (28)44+ 46= (32)300 ×7 = (36)5× 800 (40)3× 21 = (44)4× 600 = (48)50- 26= =