小学六年级数学总复习解方程练习题
人教版六年级下册数学解方程专项练习题
人教版六年级下册数学解方程专项练习题六年级下册数学解方程练题数量关系式：加数 + 加数 = 和因数 ×因数 = 积一个加数 = 和 - 另一个加数一个因数 = 积 ÷另一个因数被减数 - 减数 = 差被除数 ÷除数 = 商被减数 = 差 + 减数减数 = 被减数 - 差类型一：例题：20.6 + x = 123.4练一：1、解方程。
100 + x = 250x - 2.7 = 2.33/8 + x = 2/5被除数 = 商 ×除数除数 = 被除数 ÷商x - 2 = 3510x + 1.2 = 42.7x = 6.9x - 33.5 = 17.5x = 12.3 + 15x = 63x - 1.8 = 2.4类型二：例题：3x = 8.4x ÷ 7 = 0.3练二：1、解方程。
6x = 126x × 3/5 = 20/41.6x = 6.40.5x = 6.3x = 26/5x ÷ 1.8 = 18x ÷ 34 = 2.7x ÷ 1.1 = 3χ类型三：3/x + 5 = 50/44/x - 27 = 295χ ÷ 2 = 104χ - 3 × 9 = 29例题：一个长方形的周长是10.8厘米，长是4厘米，这个长方形的宽是多少厘米？练三：1、解方程。
7x ÷ 14 = 52x - 20 = 4183x + χ =9x ÷ 3 = 5.42χ + 25% = 10χ = 555类型四：x + 4x = 55χ - x = 2070%χ + 20%χ = 3.632 2χ - 3/4χ = 15/4练四：1、解方程。
15x - 6x = 27019x - 6x = 1697/31 3.6x - x = 3.25χ + χ = χ ÷ 2 + χ ÷ 3 239.4x - 0.4x = 16.289 x - 43 = 9.22、用方程解应用题1）果园里有桃树和梨树一共180棵，梨树的棵树是桃树的3倍。
六年级解比例及解方程练习题
六年级解比例及解方程练习题六年级解比例及解方程练习题篇一：人教版小学解比例及解方程练习题8:x=: :=x:453458161 12110.61.50．6∶4＝2.4∶x6∶x＝∶＝5334∶12＝x∶451112∶45＝2536∶x10∶50＝x∶40 1.3∶x＝5.2∶2013∶120＝169∶ x 4.680.2＝x解方程X－ 2323742X + 5 = 512xx∶114＝0.7∶12 ∶3.6＝6∶18 38＝x64xX×=20× 25% + 10X = X - 15%X = 68X＋X＝121 5X－3×35215＝X÷＝12 35144586X＋5 =13.4 X÷2=7716X1235÷X=10X÷ 6261335=45×25217343134X?4?83X=38 ＋78X=34 4X－6×2 3=2 35 X = 2572 81169 X = 6×51 x－3 ×9 = 29 112x + 6x = 44321X－21×=4 x?x?202(x?2.6)?8 1034 2136X＋5 =13.4 X=χ－6＝385X=151923X÷14=12 X÷6261335=45÷254+0.7X=10253108421X=15X3255X=72 142X+132X=42X+÷4155=28 89X=16×16 51X4=30%14X=105 X-0.25=X-X=400X-0.125X=8 3336=8X+313137 X=18 X×( 6 + 812xx×2+1=4×3X－33287X＝120.36×5- 3324 x = 5 3 (x- 4.5) = 7 x- 0.8x = 16+6 20 x– 8.5=1.5X4－0.375x=56 5 X－2.4×5＝8 12453823X＋25%X=90X－ X－797423312X + ×=20×5525% + 10X = 455X－3×5521＝734X?134?8 3X=X＋738X=44X23X÷14＝126X38 X－6×23=254＋38X＝121 ＋5 =13.4 ÷27=716 125 ÷X=310X - 15%X = 68 X篇二：2015年小学六年级数学总复习解比例解方程专项练习解方程331223X－X= 2X + =70%X + 20%X = 3.6 X×=20×75545425% + 10X =331223X－X= 2X + =70%X + 20%X = 3.6 X×=20×75545425% + 10X =4355X - 15%X = 68X＋X＝121 X－3×＝ 582174355X - 15%X = 68X＋X＝121 X－3×＝ 5821731321X?? 3X=3 X÷＝12 6X＋5 =13.444834827732123= X＋X=4X－6×=2 ÷X=X÷31321X?? 3X=3 X÷＝12 6X＋5 =13.4 448348 27732123= X＋X=4X－6×=2 ÷X=510716843X÷71635 X = 2572 12x + 16x = 4 6X＋5 =13.4解比例:x:10=14:130.4:x=1.2:20.8:4=x:8 36x=543x: 2.8:4.2=x:9.68:x=435:40.61.512x10∶50＝x∶40 解方程84351089 X = 16×1651X÷ 635=2645×1325 4x－3 ×9 = 29 310X －21×23=4 x?14 x?202(x?2.6)?8 25 X-13 X=3104χ－6＝38 5X=158419 21X=151231112.4=x2:5=4:x 34:x=3:121.25:0.25=x:1.629=8x24.563=6: 2425 x=2.2 45:x=18:26110:x=18:13142.8:4.2=x:9.6x:24= 4:358:16=x: 1120．6∶4＝2.4∶x6∶x＝115331442x∶51112452536∶x x∶1114＝0.7∶21.3∶x＝5.2∶20 x∶3.6＝6∶18 11163209∶ x35 X = 257212x + 16x = 4 6X＋5 =13.4解比例:x:10=14:130.4:x=1.2:20.8:4=x:8 3654x=3x: 2.8:4.2=x:9.68:x=435:40.61.512x 10∶50＝x∶40 解比例:89 X = 16×1651X÷ 635=2645×1325 4x－3 ×9 = 29 3210X－21×3=4 x?14x?202(x?2.6)?8 25X-13 X=310 4χ－6＝38 5X=158419 21X=15122.4=312:115=4:x 34:x=3:121.25:0.25=x:1.6289=x23=6: 2425 4.56x=2.2 45:x=18:261110:x=8:142.8:4.2=x:9.6x:24= 34:135118:6=x: 120．6∶4＝2.4∶x6∶x＝11533141142＝x∶5 12452536∶x x∶11 14＝0.7∶21.3∶x＝5.2∶20 x∶3.6＝6∶18 11163209∶ x11111123:0.4:x=1.2:2= :=:x 432542.4x3280.8:4=x:8 :x=3:121.25:0.25=x:1.6=49x4.562243654=x: =6: = 45:x=18:26325x2.2x3113112.8:4.2=x:9.6:x=:2.8:4.2=x:9.6x:24= :84431043511118:x=: :=x:0．6∶4＝2.4∶x6∶x＝x:10=11111123:0.4:x=1.2:2= :=:x 432542.4x3280.8:4=x:8 :x=3:121.25:0.25=x:1.6=4.562243654=x: =6: = 45:x=18:26325x2.2x3113112.8:4.2=x:9.6:x=:2.8:4.2=x:9.6x:24= :84431043511118:x=: :=x:0．6∶4＝2.4∶x6∶x＝x:10=540.6121.5x10∶50＝x∶40解方程X－ 237X=425% + 10X =4523X÷14＝12 6XX÷277=16 35 X = 2572 12x + 16x = 4 6X ＋5 =13.4 解比例: 8612533412x∶451112452536∶x x∶1114＝0.7∶21.3∶x＝5.2∶20 x∶3.6＝6∶18 11163209∶ x2X + 25 = 35 70%X + 20%X = 3.6 X×315=20×4＋38X＝121 X－3×5521＝7 ＋5 =13.43X?134?8 3X=348X＋7321238X=44X－6×3=2 5 ÷X=10811669 X = 6×51X÷ 35=2645×1325 4x－3 ×9 = 29 310X－21×23=4 x?14 x?202(x?2.6)?8 25 X-1315843 X=104χ－6＝38 5X=19 21X=15548612530.6121.5x 3412＝x∶45 111245251136∶x x∶14＝0.7∶210∶50＝x∶40 1.3∶x＝5.2∶20 x∶3.6＝6∶18 11163209∶ x解方程X－ 27X=34 2X + 25 = 35 70%X + 20%X = 3.6 X×315=20×425% + 10X =45 X - 15%X = 68X＋38X＝121 X－3×521＝5723X÷14＝12 6X＋5 =13.434X?134?8 3X=38X÷27=716 X＋78X=344X－6×23=2 1235 ÷X=1035 X = 2572 89 X = 16×1651X÷ 6261335=45×25 4x－3 ×9 = 29 1122x + 6x = 4310X －21×3=4 x?14x?202(x?2.6)?8 6X＋5 =13.4 21315845X-3 X=10 4χ－6＝38 5X=19 21X=15X - 15%X = 68X篇三：最新人教版六年级解方程及解比例练习题人教版六年级解方程及解比例练习题学生姓名解比例:0.61.5113654123x:10=:= = x1243x32.4x11111283:=:x= :x=3:12 6∶x＝∶2549x41.25:0.25=x:1.6 0.8:4=x:8 0.4:x=1.2:2x: 2244.563=6: 25x=2.245:x=18:262.8:4.2=x:9.6 1.3∶x＝5.2∶20 2.8:4.2=x:9.6x:24= 34:138:x=435115:4 8:6=x: 12 3142x∶451112452536∶x x∶114＝0.7∶1 211164.63209x 0.2＝8x 3x8＝64解方程X－ 23237 X=45 = 5530．6∶4＝2.4∶x x∶3.6＝6∶1810∶50＝x∶40 110:x=18:146∶1114＝x∶2X-0.125X=8 X - 15%X = 68 4χ－6＝38 4x－3 ×9 = 2935521325X＋X＝1215X－3×＝X÷＝12 X =834572217327736X＋5 =13.4 3X= X÷=X＋X=125 ÷X=310 X÷ 6261335=45×25310X－21×23=45X=15193255X=724+0.7X=102X×( 13136812 x889 X = 16×1651 4X12x + 16x = 4 25% + 10X = 21353 X=108 21X=415X89X=16×1651 X-0.25=23X+12X=42 X+－0.375x=56 x716－6×23=2 45 X×315=20×4 X+÷45=1528 14X-14X=105 ×23+132=4×8 X84X4=30% ÷635=2645÷132537 X=18213X÷4=1238X=400 363X= 4－37X＝12人教版六年级解方程练习题学生姓名33215 X－2.4×5＝8 0.36×5- 4532x- 0.8x = 16+620 x– 8.5= 1.56X＋5 =13.4 70%X + 20%X = 3.6 X＋25%X=90 XX×315=20×4 25% + 10X =23X÷14＝126X3X=38X125÷X=3104x－3 ×9 = 29 X - 15%X = 686X2153310－387 X= 9X45 X＋5 =13.4 x- ÷277=16 X3255 X = 72 1519 － 27 X=342X + ＋38X＝121 5X45 x -4= 21 ＋738X=4 4X89 X = 16×1651 X＋5 =13.44821X=4152535－3×521＝5712x + 16x = 4－6×23=2÷ 6261335=45×25 χ－6＝38 3210X－21×3=4X÷415213258116= X÷=12X= X=× 528345729651X÷3131X626=÷ X-0.25= =30% X+ X=1835452523X+12X=42X+X-0.125X=8 4+0.7X=102 5 XX×16 + 381312x0.36×5- 3345x- 0.8x = 16+6 20 xX－37 X= 89X×315=20×425% + 10X =414X=105 X-－0.375x=56x23– 8.5= 1.570%X + 20%X = 3.6 x- 0.8x = 16+6 －23 7 X=42X + 45 X438X=400 －2.4×5＝8 X×23+12=4×38 X1225 = 35＋38X＝1215X7363X = 4＋25%X=90 －37X＝1245 x -4= 21－3×5521＝7人教版六年级练习题学生姓名一、计算下面各题，能简算的要简算. 2143233××3 5× ×× 4 × （3575545 + 7 ）× 25 2184273132（20+ 5 ）× 5 （9 +27）×27 6 ×（18×30）4×2+ 4 × 5 （3368－ 8）× 1529×34+5327 × 4（24 + 8）× 13241－5 2114×2512×（75324+ 6 + 4 ）二、解方程125÷X=310X÷ 635=2645×13251 ×（7 －2 5551663 ）6 ×9 + 9 × 677 × 78 613 ×75 －613 × 25 75612 ×6 －12 × 6 25 × 24 21× 335 4520 37× 357－9× 71 + 6415 －2191924 × 66 ×（3 ）20 × 199 × 20 4 34）（1317 ×（125 ×5 + 7）×7 ×53252135 X = 72 89 X = 16×165153 X=10 12x + 16x = 4 310X－21×213=4 x?4x?20。
小学六年级数学解方程计算题50道
小学六年级数学解方程计算题50道解方程是小学六年级数学的一个重要内容，通过解方程可以锻炼学生的逻辑思维能力和计算能力。
下面将给出50道小学六年级数学解方程计算题，并对每道题进行详细解答。
1. 5x + 7 = 22解：5x = 22 - 7 = 15, x = 15 / 5 = 32. 3x - 6 = 15解：3x = 15 + 6 = 21, x = 21 / 3 = 73. 2x + 4 = 10解：2x = 10 - 4 = 6, x = 6 / 2 = 34. 4x - 5 = 19解：4x = 19 + 5 = 24, x = 24 / 4 = 65. 6x + 9 = 33解：6x = 33 - 9 = 24, x = 24 / 6 = 4解：7x = 27 + 8 = 35, x = 35 / 7 = 5 7. 8x + 12 = 36解：8x = 36 - 12 = 24, x = 24 / 8 = 3 8. 9x - 15 = 33解：9x = 33 + 15 = 48, x = 48 / 9 = 5 9. 10x + 18 = 48解：10x = 48 - 18 = 30, x = 30 / 10 = 3 10. 4x - 7 = 9解：4x = 9 + 7 = 16, x = 16 / 4 = 4 11. 2x + 6 = 14解：2x = 14 - 6 = 8, x = 8 / 2 = 412. 5x - 9 = 21解：5x = 21 + 9 = 30, x = 30 / 5 = 6解：3x = 17 - 8 = 9, x = 9 / 3 = 314. 6x - 13 = 19解：6x = 19 + 13 = 32, x = 32 / 6 = 5 15. 7x + 10 = 31解：7x = 31 - 10 = 21, x = 21 / 7 = 3 16. 8x - 15 = 33解：8x = 33 + 15 = 48, x = 48 / 8 = 6 17. 9x + 20 = 44解：9x = 44 - 20 = 24, x = 24 / 9 = 2 18. 10x - 25 = 35解：10x = 35 + 25 = 60, x = 60 / 10 = 6 19. 4x + 7 = 23解：4x = 23 - 7 = 16, x = 16 / 4 = 4解：2x = 10 + 6 = 16, x = 16 / 2 = 8 21. 5x + 9 = 24解：5x = 24 - 9 = 15, x = 15 / 5 = 3 22. 3x - 7 = 11解：3x = 11 + 7 = 18, x = 18 / 3 = 6 23. 6x + 12 = 30解：6x = 30 - 12 = 18, x = 18 / 6 = 3 24. 7x - 14 = 21解：7x = 21 + 14 = 35, x = 35 / 7 = 5 25. 8x + 16 = 40解：8x = 40 - 16 = 24, x = 24 / 8 = 3 26. 9x - 18 = 27解：9x = 27 + 18 = 45, x = 45 / 9 = 5解：10x = 55 - 25 = 30, x = 30 / 10 = 3 28. 4x - 8 = 16解：4x = 16 + 8 = 24, x = 24 / 4 = 6 29. 2x + 4 = 12解：2x = 12 - 4 = 8, x = 8 / 2 = 430. 5x - 10 = 15解：5x = 15 + 10 = 25, x = 25 / 5 = 5 31. 3x + 6 = 15解：3x = 15 - 6 = 9, x = 9 / 3 = 332. 6x - 12 = 18解：6x = 18 + 12 = 30, x = 30 / 6 = 5 33. 7x + 14 = 28解：7x = 28 - 14 = 14, x = 14 / 7 = 2解：8x = 24 + 16 = 40, x = 40 / 8 = 5 35. 9x + 18 = 36解：9x = 36 - 18 = 18, x = 18 / 9 = 2 36. 10x - 20 = 30解：10x = 30 + 20 = 50, x = 50 / 10 = 5 37. 4x + 5 = 17解：4x = 17 - 5 = 12, x = 12 / 4 = 3 38. 2x - 4 = 8解：2x = 8 + 4 = 12, x = 12 / 2 = 6 39. 5x - 8 = 12解：5x = 12 + 8 = 20, x = 20 / 5 = 4 40. 3x + 5 = 14解：3x = 14 - 5 = 9, x = 9 / 3 = 3解：6x = 16 + 10 = 26, x = 26 / 6 = 4 42. 7x + 8 = 22解：7x = 22 - 8 = 14, x = 14 / 7 = 2 43. 8x - 12 = 20解：8x = 20 + 12 = 32, x = 32 / 8 = 4 44. 9x + 16 = 34解：9x = 34 - 16 = 18, x = 18 / 9 = 2 45. 10x - 18 = 22解：10x = 22 + 18 = 40, x = 40 / 10 = 4 46. 4x + 6 = 22解：4x = 22 - 6 = 16, x = 16 / 4 = 4 47. 2x - 5 = 7解：2x = 7 + 5 = 12, x = 12 / 2 = 6解：5x = 14 + 9 = 23, x = 23 / 5 = 449. 3x + 4 = 16解：3x = 16 - 4 = 12, x = 12 / 3 = 450. 6x - 8 = 22解：6x = 22 + 8 = 30, x = 30 / 6 = 5通过以上50道小学六年级数学解方程计算题的练习，相信同学们已经掌握了解方程的方法和技巧。
人教版小学数学六年级解方程达标练习题(含参考答案)
人教版小学数学六年级解方程达标练习题一．计算题（共15小题）1．解方程。
x÷37=16x+34x＝28 50%x−14=7122．解方程。
（1）x+512=78（2）x−27=514（3）710+x−25=8153．解方程。
x÷58=925x+35x=423x−90%=2.34．解方程。
3 7+x=45x−38=12x+49=15．解方程。
x﹣25%x=6789x×316=23911x：34=126．解方程（请写出解方程的过程）。
x÷83=2957+27x=97x﹣60%＝5.67．解方程。
x+25%x=4371x﹣25x＝13.8 79x=238．解方程。
x÷34=34x﹣37%x＝18.9 415x=516×4159．解下列方程。
23x =59 34+25x =910x −47x ＝2410．解方程。
59+x =0.6 x −23=415x −16−13=2511．解下列方程。
x +27=514x −16=23x −78=112．解方程。
3x −45=65x +25=6715+110−x =1513．解方程。
x−34=141.5+x＝2 x+29=1314．解方程。
①x−67=58−12②5715−2x=715③4(x−23)=1.615．解方程。
8 5x=208m﹣48＝14 13x+15x=85参考答案 一．计算题（共15小题） 1．解方程。
x ÷37=16x +34x ＝2850%x −14=712【解答】解：x ÷37=16x ÷37×37=16×37 x =114x +34x ＝2874x ＝2874x ×47=28×47 x ＝1650%x −14=71212x −14+14=712+14 12x =56 12x ×2=56×2 x =532．解方程。
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小学六年级数学总复习解方程练习题
(0.5+x)+x=9.8÷2 2(X+X+0.5)=9.8 25000+x=6x
3200=450+5X+X X-0.8X=6 12x-8x=4.8
7.5*2X=15 x+5.6=9.4 x-0.7x=3.6
91÷x ＝
1.3 7(x-2)=2x+3 18(x-2)=270
30÷x+25=85 1.4×8-2x=6 6x-12.8×3=0.
06
5×3-x÷2=8 4(x-5.6)=1.6 7(6.5+x)=87.
5
150×2+3x=690 1/3x＋5/6x＝1.4 3／7＋6／20X＝
5
0.7(x＋0.9)=42 1.3x＋2.4×3=12.4 x＋(3－0.5)=12
3x+ 7x +10 = 90 3（x - 12）+ 23 = 35 7 7x－8＝2x＋27
5x －18 = 3–2x 7.4－(x－2.1)=6 （7x - 4）+3（x - 2）= 2x +6
12x＋8x－12＝28 3（2x－1）＋10=37 1.6x＋3.4x－x－5＝27
2（3x－4）＋（4－x）＝4x （3x＋5）÷2＝（5x－9）÷3