小学三年级口算天天练
分手信剧情-药房工作总结
小学三年级数学口算天天练①
(1)611-31=
(2)890-870= (3)516-191= (4)808-38=
(5)967-702= (6)316-210= (7)483-465=
(8)840-479=
(9)914-775= (10)933-137=
(11)912-894=
(12)838-688= (13)27 +
46 = (14)810 - 125 =
(15)92 + 65 =
(18)18 + 53 =
(21)256 + 775 =
(24)106 + 537 =
(27)954 - 286 =
(30)64 - 60 =
(33)79-39 =
(36)38 + 69 =
(39)808 + 213 =
(42)645 - 239=
(45)970 + 602 =
(48)806 + 487 =
列式计算:
(1)18 ×
88 =
(16)90 + 47 =
(19)29 + 32 =
(22)449 - 312 =
(25)916 + 861 =
(28)72 + 76 =
(31)716 - 117 =
34)84-17=
(37)83 - 62 =
(40)704 - 124 =
(43)648 - 585 =
(46)860 - 162 =
(49)691 + 400 =
(2)23 × 55 =
(17)18 + 15 =
(20)398 - 148 =
(23)202 – 155 =
(26)713 - 288 =
(29)71 + 68 =
(32)766 + 792 =
(35)175 + 157 =
(38)12 + 98 =
(41)607 + 914 =
(44)352 + 708 =
(47)343 + 801 =
(50)56-14 =
(3)93 × 14 =
(
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 =
(16)900 - 705 =
(19)300 - 257 =
(22)785 + 937 =
(25)204 - 191 =
(28)285 + 691 =
(31)1200-400= (32
(34)727 + 517 =
(37)25+32 =
(40)2 ×14=
(43) 179 -79 =
(46)4× 70 =
(49)55-37=
列式计算:
(4)88 × 67
=
(14)900 - 353 =
(17)400
- 133 =
(20)400 - 157 =
(23)274 - 226 =
(26)224 + 944 =
(29)300 - 288 =
)120- 40=
(35)33× 2 =
(38)73 + 26=
(41)1400- 800=
(44)792 + 192 =
(47)65 +35=
(50)38-19=
5)44
× 55 =
(15)500 - 162 =
(18)200 - 158 =
(21)700 - 205 =
(24)455 + 695 =
(27)704 + 736 =
(30)947 - 236 =
(33)166 - 120 =
(36)332 - 246 =
(39) 150 + 144 =
(42)320×3 =
(45)544 - 492 =
(48)4 × 120=
(6)22 × 14 =
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=
(16)179 -79 =
(19)30+15+30+15=
(22)20×4 ÷4=
(25)46÷2 =
(28)4 ×12 =
(31)1400 -800 =
(34)6 ×40 =
(37)39+43 =
(40)90-34=
(43)37 + 36=
(46)1200-400=
(49)29+32 =
列式计算:
(7)91 ×
69 =
(14)80÷5÷4 =
(17)72 ÷9=
(20)84-17-43=
(23)11×2×5=
(26)700+ 500 =
(29)700 +900=
(32)36 ÷3 =
(35)1200 -500 =
(38)49-26=
(41)2×210=
(44)90-43=
(47)120- 40=
(50)39+ 26=
(8)61 × 55 =
(15)68-19=
(18)98+17-36=
(21)100×3×3=
(24)6×8=
(27)3×101 =
(30)9
×300=
(33)1300-600=
(36)130×
3=
(39)93÷ 3 =
(42)86÷2 =
(45)800×8=
(48)33× 2 =
(9)31
× 60 =
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 =
(16)47+ 32=
(19)25+ 57=
(22)72 -28=
(25)43 ×2 =
(28)44+ 46=
(31)52- 45 =
(34)66÷ 6=
(37)44 ÷4 =
(40)3× 21 =
(43)4× 21 =
(46)80- 26=
(49)15+ 69=
列式计算:
(10)73 ×
54 =
(14)48÷ 4=
(17)80÷ 4=
(20)30 + 700 =
(23)84 -34=
(26)55 +37=
(29)60÷ 2 =
(32)300 ×7 =
(35)66 +24 =
(38)65- 35 =
(41)38 +19 =
(44)4× 600 =
(47)82÷ 2 =
(50)75 -68=
(11)67 × 37 =
245÷2=
15)42×2 =
18)42÷ 2
=
21)60× 3=
24)4 ×22 =
27)500× 6=
30)65- 59=
33)300-254=
36)5× 800
39)72
-68 =
(42)71- 24 =
45)1100-500=
48)50- 26=
÷9=
(
(
(
(
((
(
(
(
(
(
641
小学三年级数学口算天天练⑤
1) 40÷2=
2) 60×6= 3) 900÷9= 4) 28+56=
5)
14×6= 6) 700-300= 7) 51-23= 8)
21÷7=
9) 63÷7= 10) 28+56= 11) 600×8=
12) 78-29=
13) 80+120= 14) 5×60= 15)
15×2= 16) 12×8=
17) 36-19=
21)
39+180=
25) 16×5=
29) 40÷2=
33)47+56=
37) 30+56=
41) 480-88=
45) 16×3=
49) 72-24=
列式计算:
(13)79 × 26 =
18) 120-24=
22) 200×4=
26) 40÷2=
30) 41-25=
34) 600×8=
42)
6000÷6=
46) 30÷3=
50) 68+54=
(14)97 × 75 =
19) 16÷2= 20)
50-27=
23) 39÷3= 24) 20-14=
27)
21÷7=
31) 54+46=
35) 27+36=
39)
60÷3=
43) 130×3=
47) 84+28=
867÷9=
28) 40÷2=
32)
660-600=
36) 26-16=
×3=
44) 120-27=
×4=
445÷8=
38) 25+17= 40) 800
48) 200