__________________________________________________ 五年级解方程练习(50题每题2分共100分) 21415105- X= 2X- X= 1.5 x=2.25 x ÷ = 3332817 ⅹ÷ 2117141(1-)X=14 X-X= χ+χ=1(x-140)÷70=4446 15253 3527141116 = 8×(X-)=(1-)X=14 X-X= 44 41525833 11111113.2x+9x=33.3 X+X=500 a+ = 8.65+-a +=0 263236 53765931065-x= x÷= x-x=15 x÷×=77374 14142158 376X=36 X-X=20 X÷= 0.6 x÷= 735 1÷2x=10515510416 -x= 5X-3× = ⅹ = 772714215151__________________________________________________ __________________________________________________ 11693311115x-x=15 x÷×= χ ÷5 = x4 33741454208 63 ÷χ = 19211391518181184xx8x1225 2525 55105 57 23X=117 185÷X=4135 X÷4=20 (52541881512)x23x356 5 χ = 25 4χ+ 12χ= 9 (1-27144)X=14 X-15X=25 10.5x+6.5x=51 1 1÷2x=2 x2524 2__________________________________________________ x27x67 58χ-325= 5 3(x+3)=50-x+3 本文来源:https://www.wddqw.com/doc/4d79c905d35abe23482fb4daa58da0116d171f87.html