三年级脱式计算
132+12×37 250+23×38 440+13×36= = = =
= = =
199+25×89 = = 516+27×36 = = 518+18×47 = = 319+32×56 = 819+49×90 = = 315+57×34 = = 419+29×54 = = 189+42×37 = 418+57×67
147+28×36
128+28×19
818+41×53
=
= =
= =
= =
= = =
32+65×37 850+27×38 269+85×39
= = =
= 215+35×47 = = 307+77×83 = = 671+92×23 = = 378+54×27 = = 652+78×36 = = 635+57×86 = = 493+18×67 = = 498+56×26 =
107+29×64
556+38×87
465+85×34
807+51×46
= =
= =
=
=
= =
= = =
909+37×35 414+58×47 731+59×67
= = =
= 308+47×87 = = 506+21×49 = = 245+53×69 = = 837+68×36 = = ×90 = = ×34 = = 752+53×87 = = 865+98×49 =
299+33×77
41+47×36
817+56×89
356+76×58
= 167+81 =
= 190+76 =
= =
= =
= = =
561+57×92 43+59×38 458+86×36
= = =
= 538+27×38 = = 299+39×48 = = 38+23×38 = = 516+55×65 = = 548+52×59 = = 544+56×21 = = 67+59×57 = = 90+53×38 =
87+29×78
531+51×88
99+35×36
49+82×49
= =
= =
= =
= =
= = =
265+54×66 552+53×46 417+88×62
= = =
= 237+26×48 = = 761+63×25 = = 338+19×62 = = 999+26×63 = = 665+39×45 = = 643+31×63 = = 648+33×59 = = 644+42×39 =
256+15×64
645+42×83
587+19×83
431+24×66
= =
= =
= =
= =
= = =
38+72×26 567+35×61 699+53×16
= = =
= 506+56×56 = = 125+16×55 = = 307+46×52 = = 631+52×33 = = 19+23×93 = = 352+28×32 = = 265+23×53 = = 243+21×23 =
99+53×33
217+29×37
556+73×26
345+21×37
= =
= =
= =
= =
= = =
378+49×77 478+56×65 787+53×53
= = =
= 399+42×66 = = 438+55×69 = = 506+32×64 = = 689+22×89 = = 544+35×27 = = 67+51×38 = = 177+58×35 = = 872+23×52 =
731+35×46
899+35×51
741+34×57
412+26×62
= =
= =
= =
= =
= = =
541+20×87 49+52×15 396+41×35
= = =
= 11+83×59 = = 529+25×62 = = 38+35×46 = = 51+16×62 = = 258+45×67 = = 248+31×53 = = 344+25×75 = = 267+35×59 =
743+76×38
487+28×65
831+56×65
846+28×73
= =
= =
= =
= =
= = =
125+35×82 127+28×39 59+26×38
= = =
= 64+24×35 = = 71+21×63 = = 317+46×36 = = 305+44×53 = = 83+57×61 = = 581+51×52 = = 713+53×83 = = 548+38×94 =
×63
753+53×82
26+85×37
793+59×36
= 55+39 =
= =
= =
= =
= = =
389+52×34 544+37×92 131+28×56
= = =
= 238+33×87 = = 26+68×61 = = 103+13×81 = = 745+35×91 = = 67+58×98 = = 85+57×96 = = 552+71×38 = = 565+37×93 =
100+29×32
×67
817+26×73
856+17×83
= =
= 52+69 =
= =
= =
= = =
286+26×82 78+87×36 23+52×87
= = =
= 90+56×38 = = 199+28×36 = = 666+27×72 = = 656+38×96 = = 999+27×37 = = 777+29×73 = = 767+81×90 = = 222+39×96 =
888+28×38
766+38×83
399+29×92
898+37×61
= =
= =
= =
= =
= = =
212+30×76 252+32×83 717+28×73
= = =
= 939+72×29 = = 828+35×63 = = 777+26×42 = = 565+38×67 = = 565+36×83 = = 121+63×16 = = 323+43×67 = = 789+66×39 =
656+88×35
555+86×37
111+29×37
373+69×73
= =
= =
= =
= =
= = =
646+85×69 167+26×83 399+78×39
= = =
= 293+31×68 = = 73+15×46 = = 67+12×35 = = 50+93×13 = = 717+32×97 = = 90+76×19 = = 29+15×32 = = 23+40×91 =
828+37×86
52+16×38
83+26×18
=
80+73×26
= =
= =
= =
=
= = =
12+57×34 863+26×26 353+55×63
= = =
= 105+53×63 = = 55+16×62 = = 666+37×68 = = 33+26×14 = = 555+28×72 = = 66+38×67 = = 535+56×37 = = 51+18×67 = =
373+68×19
=
=
×82
=
=
81+30×59
=
=
×19
=
121+49 19+84
= = =
87+26×88 95+31×72 59+77×81
= = =
= 91+72×53 = = 59+56×95 = = 78+73×87 = = 58+53×77 = = 93+29×93 = = 24+82×23 = = 57+85×95 = = ×31 =
75+37×75
36+68×36
99+59×59
61+52×57
= =
= =
= =
= 190+88 =
= = =
31+35×53 69+83×38 69+65×96
= = =
= 85+58×99 = = 75+55×68 = = 66+76×77 = = 99+59×71 = = 83+69×86 = = 29+73×67 = = 93+33×63 = = 82+87×73 = =
96+88×69
=
=
89+92×28
=
=
82+66×82
=
=
51+22×37
=
= = =
75+53×35 86+36×39 85+29×26
= = =
= 63+28×27 = = 23+87×79 = = 100+32×25 = = 893+35×49 = = 29+37×38 = = 28+36×67 = = 79+64×68 = = 74+59×68 = =
82+66×73
=
=
87+18×76
=
=
56+37×57
=
=
563+37×48
=
= = =
93+18×36 92+27×38 256+57×69
= = =
= 123+13×26 = = 236+12×76 = = 396÷3÷2 = = 648+480÷3 = 93+23×36 = = 525+26×39 = = 25×8÷4 = = 124-735÷7 =
71+89×16
=
=
999+59×67
=
=
985-168÷4 =
=
(34+22)÷8
= = =
= = =
45÷(15÷3) (601-246)÷5 205+7×8
= = 62-(25-7) = = 523+248-475 = = 294+399÷7 = = 68+24×40 = = 32×4+72 = = 470÷5-28 = = 68+24×40 = = ÷5×39 =
=
305×3-154
=
=
459÷9×7 =
=
125÷5×39
=
=
78÷3÷5
125
= = =
= = =
125×8+23 145×19+209 456-238÷7
= = 28×(180-98) = = 943-143×6 = = 366÷(54÷9) = = 78÷3÷5 = = 78÷3÷5 = = 56×8÷7 = = 68+24×40 = = 125×8+231 =
=
×8+231
=
=
553+176×2
=
=
125÷5×39
=
=
-100÷4
125 100
= = =
= = =
(180+720)÷9 25×16÷5 684+207÷3
= = 980÷35×41 = = 824÷4×3 = = (25+38)×15 = = 25×8×9 = = 140÷5÷2 = = (601-246)÷5 = = (59-187)÷3 = = 601-246)÷5 =
=
64+396÷3
=
=
201+232-365
=
=
1500-125×8
=
=
201+232-365
(
= = =
= = =
(25+33) ×26 2+3×56= 63×147-198=
= = 735-35×12= = = 22×4+221 = = 147+72÷8 = = 120×5÷2 = = 540÷(65-59) = = 21×3+410 = = 9×4+420 202+36÷9 789-13×45
40÷2+174
=
=
2×80÷4
=
=
30÷5+240
=
=
=
=
= =
= = =
= = =
81÷9+877 66×5+774 921+7×4
= = 80×6×2 = = 100-50÷5 = = 600×8÷3 = = 60-12×3 770÷7+65 35-35÷7 = = 40+100÷5 = = 64÷8+456 807+20÷2
302+30×2 =
=
434+25×5 =
=
640+60×4 = =
= =
= =
= =
= = =
= = =
56÷7+36÷6 500×(400-396) 72÷9-5
= = 564+264-453 = = 9×80+980 = = 14×6+9×5 = = 12÷6+45×3 = = 7650-(546+4530) = = 9000-(4500+250) = = 900÷(71-68) 8×(910-720) =
=
65×9-450
=
=
6700+72÷8
=
=
180÷9-42÷6
760-540+1110
= =
= =
= = =
= = =
6500+1250-3500 80×30+5600 9450-3200-4200
= = 2400÷6-45 = = 4000 ÷ 8 + 350 = = 630 ÷ 9 + 320 = = (6900-2400)÷ 5 800× 7-180 320÷8+64 2800+32× 6 (72÷9)÷(56÷8) 1600÷2+230
270 ÷ 3 ×9
300÷6×9
54 ÷ 9 ×8
= =
= =
= =
= =
= =
= =
= =
= =
= = =
= = =
280× 4 ÷5 60×8+1570 60×(23-17)
= = 22×4+221 = = 147+72÷8 = = 120×5÷2 = = 81÷9+877 21×3+410 = = 9×4+420 = = 202+36÷9 = = 66×5+774 40÷2+174
2×80÷4
30÷5+240
921+7×4
= =
= =
=
=
=
=
=
=
= = =
= = =
80×6×2 770÷7+65 807+20÷2
= = 100-50÷5 = = 600×8÷3 = = 60-12×3 = = 5×7-48÷6 = = 35-35÷7 = = 40+100÷5 = = 64÷8+456 42÷7+36÷6 =
=
302+30×2
434+25×5
640+60×4
=
=
37×4+19×8 =
=
=
=
= =
= = =
= = =
10×4-20÷4 15÷3+10÷5 25÷5+42÷6
= = 35÷5+8×7 = = 72÷8+9×5 = = 56÷7+36÷6 = = 564+264-453 72÷9-36÷6 36÷4+21×2 500×(400-396) 7650-(546+4530) 21×4-54÷9 25÷5-16÷4 72÷9-5
65×9-450
= =
= =
= =
= =
= =
= =
= =
= =
= = =
= = =
9×80+980 9000-(4500+250) 6700+72÷8
= = 14×6+9×5 = = 12÷6+45×3 = = 6500+1250-3500 = = 2400÷6-45 900÷(71-68) 8×(910-720) 80×30+5600 800× 7-180 =
=
180÷9-42÷6
=
=
760-540+1110
=
=
9450-3200-4200
=
=
1600÷2+230
= = = = = = = =
= = =
= = =
4000 ÷ 8 + 350 320÷8+64 270 ÷ 3 ×9
= = 630 ÷ 9 + 320 = = (6900-2400)÷ 5 = = 280× 4 ÷5 = = 960÷4×9 2800+32× 6 = = (72÷9)÷(56÷8) 60×8+1570 = = 350÷5×9 300÷6×9
=
=
54 ÷ 9 ×8
=
=
60×(23-17)
=
=
450÷5+1250 = =
= =
= =
= = =
= = =
(6900-2400)÷5 75÷15+20×5 3090+6×6
= = (387-387)+0 = = (111+189)×3 = = (1+7)×(16-6) = = 187+299-299 160-160÷80 125×8÷100 810×4÷4 587+496-674 750+550÷5
6×250×0
33÷11+4×9
2660+26÷26 = =
= =
= =
= =
= =
= =
= =
= =
= = =
= = =
153÷153+657 32÷(32÷16) 300-(300-222)
= = 3390-10×95 = = 3560+20×90 = = 960÷4×9 = = (6900-2400)÷5 = =
= =
687+(99-67) 1000+(1000-988 = =
= =
(250-150)÷(30÷6) 687+999÷3
= =
= =
350÷5×9 450÷5+1250
=
=
75÷15+20×5 3090+6×6
)
= =
= = =
= = =
(387-387)+0 160-160÷80 750+550÷5
= = (111+189)×3 = = (1+7)×(16-6) = = 187+299-299 = = 153÷153+657 125×8÷100 = = 810×4÷4 = = 587+496-674 = = 32÷(32÷16) 6×250×0
=
=
33÷11+4×9
=
=
2660+26÷26
=
=
300-(300-222)
= =
= =
= = =
= = =
75÷15+20×5 3390-10×95 687+(99-67)
= = =
= = =
1000+(1000-988) 3560+20×90 687+999÷3
= = =
2.64+1.59+4.7 89.2-53.7+46.9 763-386-363 72-70÷7-29
900-473-227 40.6+3.69+9.4 68.3+25.8-3.83 35.9+43.2-1.89
81-81÷9 4.60+1.77-1.97 69.8-2.45-15.5 45.6+2.99+8.1
542-128-272 85.3+1.09-8.53 63×7+540 550+45×9
838-(138+275) 96×4+80 120+800÷10 57×8-406
20.8+34.2+2.92 803-589+111 99×8 23.5+1.78+16.5
605×3+7 45×9-335 1000-487-513 8×37+460
289+578-189 329+332+171 836+529-436 207×8-987
123+377×2 1948+539-648 406×7-669 0.38+2.79+3.62+5.21
726+274×3 4176÷3÷2 1912×3÷4 56.14-(30.15+6.14)
6024÷3÷4 2800×5÷4 10.89-(4.15+3.11) 328+16×2
(100-36)÷4 718-75×3 (187-24)×5 2335-74×8
275×6÷3 5×(399-214) (582+6467)÷7 424×3×2
291×4×5 555×7×4 78×3÷9 1005÷5÷3
996÷6×2 256×7×5 3645÷3÷5 150×4÷10
328+172×6 51.6-12.3+7.7 347×4-192 27.62-(7.62-7.8)
6×25+75×6 37×100-37 451+549÷3 34+306×2
720÷8-80 1865-468-332 4×38-12 36.89+4.98-6.89
169+584+731 345+255÷5 257×4÷2 256+389+211+344
567×2×5 369×2÷3 25.8+49.3-5.8 45×9+55×9
198-98×2 (741-159)÷6 54÷6-5 167+45+282
763-84-163 468+28+32 405÷9×3 456-178-256
34.5+45.6+1.55 (321-39)÷6 175-75÷25 68+35×13
725-(125+237) (114+166)÷35 432÷(9×8) 189-60+40
2.16+30.52 5×32 +47+236 6×(15×9) 402+359+ 43
78+122+257 25×(26×4) 5×44 +354 36.9+(22.9+46)
415-176-24 8.29+3.7+0.71+6.3 125×89×8 428 ×8+572×8
5×27-300÷5 216+64×4 (324-285) ×9 13.6-4.25-5.75+6.4
18.3-6.25-3.75+12.7 0.6+0.94-0.208 24.63-(4.63-1.85) (1080-740)×7
0.9+1.08+0.92+0.1 13.59-6.91-0.09 175-75÷25 68+35×13
725-(125+237) (114+166)÷35 432÷(9×8) 189-60+40
6×(15×9) 40.2+3.59+ 4.3+7.8+1.22+2.57
25×(26×4) 354+(229+46) 75×4+630 376+280÷70
9×60-320 6400÷80-64 (4280+3265)÷5 576÷3÷4
2427÷3+1995 234×3-574÷7 488÷4-23×4 48÷8×7
84÷7+35×4 540÷9-300÷6 480÷8+320÷4 30×4+60×5
4326÷(61-58) 3600-458+1204 493+25×7 305×(301-297)
因篇幅问题不能全部显示,请点此查看更多更全内容