小学六年级数学总复习解方程练习题姓名: 成绩:(0.5+ X)+ X =9.8÷2 2(X+X+0.5)=9.8 25000+ X =6 X 3200=450+5 X + X X-0.8X=6 12 X -8 X =4.8 7.5+2 X =15 X +5.6=9.4 X -0.7X =3.6 91÷X=1.3 7(X -2)=2 X +3 18(X -2)=270 30÷X+25=85 1.4×8-2 X =6 6 X -12.8×3=0.06 5×3- X÷2=8 4(X -5.6)=...
时间:2025-07-07 13:15栏目:行业资料
精品文档---下载后可任意编辑解方程X- X= 2X + = 70%X + 20%X = X× =20× 25% + 10X = X - 15%X = 68X+ X=121 5X-3×= X÷ =126X+5 = 3X=精品文档---下载后可任意编辑X÷ = X+ X= 4X-6× =2 ÷X= X = X = × X÷ =× 4x-3 ×9 = 29 x + x = 4X-21× =4 6X+5 = X-X= 4...
时间:2025-02-24 09:31栏目:行业资料
1 48-3 x =16 5 x ×(5+1)=60 99 x =100 36÷ x=18 X- 27 X=43 2X + 25 = 35 70%X + 20%X = 3.6 X×53 =20×41 x÷6=12 56-2 x =20 4y+2=6 x+32=76 X+ 83 X= 121 5X- 3× 215 =75 32 X÷ 41 = 12 25% + 10X = 54 16+8x=40 2x-8=8 4x-3×9=29 3x+6=18 6X+5 =13.4 834143X 3X= 83 X - 15%X = 68 2 54...
时间:2025-02-07 16:50栏目:行业资料
48-3 x =16 5 x ×(5+1)=60 99 x =100 36÷ x=18223331X- X= 2X + = 70%X + 20%X = 3.6X×=20×7554 x÷6=12 56-2 x =20 4y+2=6 x+32=76X+ 38 X=121 5X16+8x=40 2x-8=8 4x-3×6X+5 =13.4-3× 5521=79=29 3x+6=1834 X 134 823 X÷ 14=12 25% + 10X =3X= 385445X - 15%X = 68154-X=24 7X=49 126÷X...
时间:2025-01-23 03:17栏目:行业资料
六年级解方程练习题 班级 姓名 成绩 X- 27 X=43 2X + 25 = 35 70%X + 20%X = 3.6 X×53 =20×41 25% + 10X = 54 X - 15%X = 68 X+83 X=121 5X-3×215 =75 32 X÷41 =12 6X+5 =13.4 834143X 3X=83 X÷72 =167 X+87 X=43 4X-6×32 =2 125 ÷X= 310 53 X = 7 22 5 98 X = 61 ×5 11 6 ...
时间:2024-12-17 10:35栏目:行业资料
X-27 X=43 2X + 25 = 35 70%X + 20%X = 3.6 X×53 =20×41 25% + 10X = 54 X - 15%X = 68 X+83 X=121 5X-3×2 15 =75 32 X÷41 =12 6X+5 =13.4 834143X 3X=83 X÷72 =1 67 X+87 X =43 4X-6×32 =2 125 ÷X= 310 53 X = 7 22 598 X = 61 ×5 11 6 X÷3 56 =4 52 6 ×2 51 3 4x-3 ×9 = 29 21 x + ...
时间:2024-12-08 22:12栏目:行业资料
一、解方程。姓名:3X=X÷=÷X=25%X+15%X==30%X=X-0.25=50%X+X=3.6X×=20×X-15%X=68X-X=X+X=121X+X=X+X=4X+X=204X-6×=26X+5=13.44X-6=38X+=X-0.8X=16+64X-3×9=295X-3×=0.36×5-X=4+0.7X=1021(X-4.5)=7X÷=122(X-2.6)=8X-X=X×(+)=X-0.375X=20X–8.5=1.5X-25%X=10X-X-4=212二、...
时间:2024-11-19 11:21栏目:行业资料