人教版二年级数学下册《混合运算》天天练270.docx
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人教版二年级数学下册《混合运算》天天练270
41-30+257×4+662-(47-30)
99-30-204+6×258-(61-23)
89-13-103+1×7(24+32)÷8
85-21-299×1+183-(41-31)
31-15+194×4+976-(44-22)
71-14-124+3×463+2÷2
69-23-196+6×77×(73-69)
73-12-279+8×929+6÷3
68-24-138+3×4(14+16)÷2
83-28-302×1+885-(50-32)
47-29+106+8×422+6÷3
70-10-195×7+524+28÷4
31-17+105+5×415+5÷5
88-27-103×3+163-(20+20)
62-12-238×8+4(15+12)÷3
69-18-154+6×937+21÷7
46-26+103×6+2(12+15)÷3
63-29-196×8+196-(54-19)
52-23+102×1+6(42+18)÷6
85-17-197+6×21×(74-69)
89-10-286+5×653+8÷1
73-29-164×8+49×(31-28)
88-24-106×5+1(9+45)÷9
35-30+139×1+8(21+21)÷7
49-23+258+5×865-(56-20)
59-20+118+1×792-(49-12)
40-22+271×8+390-(43-21)
65-21-129×4+2(4+28)÷4
69-12-257+2×180+1÷1
73-14+136×7+627+7÷1
61-28-149×1+275+36÷6
34-19+301+9×67×(22-19)
39-10+167×8+828+48÷8
83-26-181+3×864-(51-30)
72-21-163×3+989-(46-11)
65-25+297×1+874-(41-31)
72-15-149×2+7(48+30)÷6
48-29+126+9×49×(24-19)
87-10-167+4×91×(22-17)
45-24+219+6×680-(10+12)
54-26+186+8×774-(44-21)
44-28+102+4×148+54÷6
76-24+296+2×8(14+7)÷7
80-25-184+4×662-(48-29)
49-21+269×5+380-(16+26)
57-12+302×5+498-(11+15)
58-11+195×5+679-(15+29)
60-23+161+7×812+16÷4
85-27-151×8+597-(15+20)
36-14+135+4×525+7÷1
66-29-152×8+161-(27+26)
50-19+167×5+670-(11+28)
36-30+292+4×5(35+40)÷5
64-30-114×4+124+12÷6
94-20-216×7+9(9+18)÷9
56-15+212+1×969-(20+25)
45-30+166+6×22×(41-37)
39-15+172+2×986+12÷2
86-28-164×3+393-(26+24)
62-21+277×9+960-(54-22)
64-23-153×5+576+1÷1
33-25+103×5+771-(43-19)
73-18+122+3×3(2+6)÷2
97-30-193+5×6(10+20)÷5
44-25+216+5×723+45÷5
88-18-131×1+194-(19+13)
60-10+228+4×678-(54-11)
37-14+209×3+386-(22+27)
74-25+169+1×860+72÷9
67-27+266×8+583-(42-22)
96-26-147×1+256-(60-31)
75-26+263×9+8(35+21)÷7
78-16-275×1+569+24÷8
77-30-105×9+9(49+28)÷7
58-13+125+4×275-(28+26)
84-28-273+3×793-(41-19)
32-15+134×6+380-(21+21)
60-19+249+8×5(32+8)÷4
72-26+219×1+43×(71-66)
50-16+294+1×77×(53-49)
80-18-185+9×71×(33-29)
36-13+122+2×595-(55-40)
71-25-256+6×5(25+25)÷5
61-17-267×3+490-(30+30)
78-29+302+6×358-(51-39)
48-16+203+7×7(40+45)÷5
77-23-297×9+764-(45-29)
56-11+281×7+914+49÷7
79-23-151+5×6(24+42)÷6
70-27-194+8×53×(54-50)
89-29-252×5+138+40÷8
75-20-248×2+9(18+10)÷2
59-24+157×1+4(14+35)÷7
69-30-152×7+496-(21+18)
48-25+203+4×272-(57-10)
82-10-236×8+51×(44-36)
93-29-203+9×776-(15+27)
75-22+133×3+827+20÷4
90-10-306×3+557+7÷7
74-20+254+5×51×(25-19)
64-20+104×3+3(21+12)÷3
35-21+303+6×975-(26+23)
68-29+189+5×396-(46-38)
51-10+258+2×69×(31-30)
69-14-168+6×869-(26+11)
82-17-133+2×7(4+32)÷4
62-27-192×9+82×(32-28)
80-27-116+6×288-(30+15)
51-28+103+9×8(15+10)÷5
71-13+245×3+266-(16+19)
71-27+301+1×76×(41-40)
58-29+176×4+788+18÷6
41-13+288×4+88+16÷4
97-25-122×1+690-(17+11)
80-13-254×5+35×(72-69)
59-27+234+8×2(36+8)÷4
59-14+105×8+262-(53-20)
87-23-119+6×976-(13+22)
43-13+254+7×7(32+16)÷8
54-18+209+1×595-(42-11)
69-21+295+6×872+63÷9
40-19+226+7×47×(75-69)
47-15+193×7+71×(34-27)
79-22+293+3×5(6+16)÷2
61-28+305+8×51×(75-70)
95-16-278×2+9(49+7)÷7
62-10+234+2×253-(60-37)
89-18-264×1+411+15÷3
40-14+117+2×181-(18+19)
68-29-143×4+869-(51-12)
59-29+225×5+723+18÷6
57-26+249×9+3(21+6)÷3
49-25+238+7×9(6+6)÷2
65-29+195×7+677+12÷3
60-18+145×3+773+28÷4
92-17-206×5+660+36÷6
83-26-117×8+898-(59-29)
82-21-291+6×238+12÷3
42-24+133×4+74×(75-70)
75-27-156×2+898-(52-12)
68-24-147×1+9(36+20)÷4
88-30-173+5×594-(42-27)
76-29-274×9+43×(74-68)
60-23+153×7+895-(29+21)
72-20-177×5+580-(10+20)
55-20+236+6×990-(49-28)
61-16-136×7+477-(53-18)
73-15-215+1×26+63÷9
80-26-119×6+74×(34-30)
51-20+223×4+8(28+8)÷4
83-23-242×2+992-(48-22)
81-19-281×3+7(35+28)÷7
78-15-172×1+463-(11+28)
77-28+266+2×53×(72-66)
70-18-172+9×792-(56-34)
33-21+104×5+386-(58-27)
81-28-184×1+5(35+49)÷7
55-11+293×2+89×(34-28)
81-17-289×5+51×(72-67)
77-18+181×6+7(16+4)÷4
68-14-307×8+773-(51-14)
81-17-158+3×758+12÷2
61-23+156×1+2(8+24)÷8
43-12+178×4+240+63÷9
98-25-283×9+976-(23+29)
62-24-192+8×577-(19+16)
51-29+205×3+327+9÷3
45-26+177×2+24+27÷3
62-14+199×7+48×(75-68)
97-10-278+9×437+5÷5
64-16-263×2+4(27+9)÷9
33-14+213+7×6(12+4)÷4
63-18+231+2×854+25÷5
74-11+283+6×71×(43-38)
64-13+252+6×969-(10+28)
66-20-223×5+3(20+24)÷4
73-24-171×2+910+25÷5
99-26-139+6×4(35+45)÷5
66-12+185+2×887-(18+23)
99-15-212+9×45×(74-69)