人教版二年级数学下册《混合运算》天天练66.docx
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人教版二年级数学下册《混合运算》天天练66
84-28-148+8×196-(17+15)
74-12-247+1×8(10+25)÷5
76-22+179×6+570+32÷8
85-29-176×7+576-(59-24)
76-16-291+3×689+9÷1
83-27-269×3+99×(72-70)
63-17-146×3+58×(54-49)
70-10+202×1+12×(43-37)
34-10+289×7+4(36+27)÷9
42-19+248×4+82×(51-46)
97-10-218×6+352-(56-21)
91-30-301×9+491-(22+16)
81-16-184+2×293-(45-37)
68-29-167+8×3(20+20)÷5
61-22+126+7×493-(17+12)
53-26+181+1×981+24÷6
61-14-214×1+7(10+45)÷5
73-13+222+4×4(32+4)÷4
70-30-177+1×275-(54-20)
79-10+167+7×3(8+28)÷4
77-13-296+9×590-(49-32)
79-24-293+3×265-(51-40)
77-22+157+5×379+28÷7
62-25+282×3+662-(54-30)
70-23+181×6+637+5÷5
56-16+164+3×966-(30+15)
74-12-186×3+589-(44-34)
62-12+267×1+9(32+8)÷8
54-18+268+6×563-(28+27)
74-26+283×5+138+35÷5
56-10+131+9×374-(55-11)
66-18+297+9×129+18÷2
60-27+151×4+264-(55-40)
82-26-255+6×787-(50-23)
40-22+264+6×276-(11+23)
45-14+268×4+31×(45-38)
67-30+189×4+7(20+5)÷5
77-21+226×2+39×(55-48)
88-11-202×9+21×(22-19)
63-27+182×6+3(21+21)÷7
50-19+104+4×9(6+14)÷2
51-15+223+1×455-(46-25)
41-19+111+1×288-(47-37)
71-25-267×4+566-(11+10)
49-22+282×6+562-(56-12)
59-28+111×5+6(35+10)÷5
77-17-145×6+9(8+8)÷8
96-16-211×5+435+5÷1
85-20-192×8+8(12+6)÷3
95-18-302+2×352+63÷9
31-15+135+2×7(49+49)÷7
93-12-175×5+424+64÷8
76-29+278+7×340+40÷5
72-25-129+9×993-(54-40)
65-21-199+5×374-(21+18)
97-18-119+6×799-(20+12)
32-10+194+4×376-(28+18)
63-24+224×6+1(10+2)÷2
46-11+247×6+280-(18+26)
31-24+118+4×16×(35-30)
41-24+204+2×173-(61-14)
93-29-249×2+25×(34-26)
69-20-236+2×6(12+15)÷3
60-23+198×7+1(9+36)÷9
34-17+281+8×834+5÷1
95-28-221×8+7(5+45)÷5
83-19-292×6+8(3+18)÷3
92-18-174+2×378-(13+29)
61-15+295+6×4(4+2)÷2
72-23+179+3×3(8+16)÷2
74-16-152+2×48×(24-16)
69-12-215×1+66×(25-18)
70-15+102×2+721+3÷1
96-20-295+2×52×(74-67)
69-20-126+8×6(14+7)÷7
59-11+289+7×3(5+40)÷5
58-24+158×4+868-(59-19)
35-15+295×5+361-(12+10)
86-24-291+3×21×(54-46)
71-20+165×6+89+18÷6
78-11-203×4+768-(27+30)
76-27-295+4×166-(45-31)
57-15+197+9×3(10+40)÷5
37-15+156+4×857-(42-21)
61-24-105×9+289-(25+16)
78-15-175+3×179-(14+15)
33-29+165+6×271-(23+11)
34-26+131+6×2(15+12)÷3
86-16-131×1+984-(44-34)
69-20-268+5×182-(16+21)
88-24-179+9×284-(59-10)
88-29-107×5+8(20+32)÷4
87-11-101+1×579-(45-17)
44-27+107×1+671-(11+25)
68-13+268×3+974-(14+18)
73-16-273+8×860-(57-10)
37-30+269+3×476+15÷5
59-10+191×1+2(4+14)÷2
67-17-243×4+62×(21-18)
67-28-231+8×790+10÷2
31-20+241×8+184-(26+13)
31-24+117×3+666-(20+16)
74-16-253+3×685-(14+30)
78-19+277+7×13×(31-29)
64-21+134×5+11×(72-68)
65-26-267+8×43×(75-69)
55-24+276×1+533+28÷4
70-15-234×4+672-(16+23)
86-26-173×3+898-(46-31)
76-24+147×6+497-(25+13)
67-22-228+8×687-(19+26)
51-10+102+6×9(7+28)÷7
79-24-251+4×8(4+14)÷2
99-12-271×5+791-(60-37)
74-26+115×4+2(9+12)÷3
44-25+258×2+5(27+18)÷9
35-28+131×1+679-(28+29)
82-23-308×9+97×(51-50)
89-15-107+3×263-(59-25)
32-29+306+1×32×(23-16)
79-21+274+1×496-(30+17)
93-17-227×3+94×(53-46)
81-24-222+4×82×(71-70)
97-17-182+7×771-(51-20)
49-11+181×1+12×(52-47)
66-13-165+4×75×(75-70)
42-29+196×7+7(32+16)÷8
67-29+174+5×280-(12+25)
64-14-252×9+274-(21+27)
64-25+107×6+373-(28+29)
39-17+195×5+514+12÷2
89-15-274×2+769-(41-39)
77-22+181×3+82×(72-66)
67-28+181×9+198-(25+23)
69-10+206+5×62×(74-67)
83-23-115+2×9(10+8)÷2
53-18+302×3+7(16+12)÷4
81-29-128+4×166-(30+13)
53-25+184+5×790-(54-25)
74-12-146×3+32×(24-20)
80-18-186×8+679-(16+15)
74-25-255+7×691-(22+24)
77-26+241+4×8(8+8)÷8
61-10+191×7+4(15+12)÷3
83-18-231×5+123+12÷6
39-21+212+5×984-(49-31)
62-25-103+1×880-(51-17)
46-22+178×7+235+63÷7
79-15-109+1×385+24÷8
85-27-295+8×720+9÷1
58-15+256×6+2(45+18)÷9
71-14+276+1×183-(24+23)
94-30-243+1×989+32÷8
46-21+201×1+4(15+40)÷5
76-17+152+6×46×(42-40)
96-28-132+5×991-(42-34)
78-19-165+2×190-(20+23)
69-13-149×3+293-(30+17)
63-19+193+8×985+48÷8
37-15+308×2+276-(51-19)
78-18-269×5+576-(10+11)
75-29+209×3+43×(75-67)
97-17-164×1+381-(20+23)
84-11-123×6+793-(15+15)
98-23-207+1×53×(74-67)
65-10+181+4×8(35+35)÷5
47