1、五年級計算題200題一.簡便計算（70題）10 +-+ - + -(+)-(+ ) - +-X 32 X25 X X23 X + XX 2011X102X 99X X4X 99 +4-(X8)( + )4-930 4-4-5( + )4-X 4- X12 12125X35"2xio23竊 +RX15X111 rl 38 X2 (510x7)-X7+- X533I i4(1- )X24-)6 125z 54 441 z 2 1、1515(-X - + -)一十(-+-)X _() *77 7753 5131246(叫+17)冷5759y _1_:9 12 12 53 (25+-)42

2、5 2 5 一 + x 一一3 4 5 69(99+) 4-9103 4、1(21xi + -X21) X -7 74討q+l)x叫101111154§+3 遼(6+?)X3°63x(- + -)9217(丄+異2342335皿19 17(191 + 9)-(2- + 1)919919139 1323 x!92451.25xl+611x|+71UZ1+1丄一 1丄+1丄+*1丄23419102X992X125645-180-245382X101-38235X8+35X6-4X354X60X50X84-X42004- (172-72) 4-25630X 8402 (240-2

3、12)8004-2520004-12525X63X490004-12599X11二、脫式計算（60題）175-754-2568 + 35X13725- (125 + 237)(114 + 166) 4-354324- (9X8)189-60+40216 + 30547 + 236 + 6425X44794-19820768X25428X (3080-1980) -7426756-193-72X12597X360 + 3X360124X25-25X242800 4- 100 + 78914404-24)75= (1384- ( 100-54)85X (95 -80400- (4300 + 870

4、*15)1437X27 +240X78 4- (154-115)27X563175- (12+18) *154- (27-23) X12(45 +38-16) X24500- (240 + 38X6)64- (87-42) X15*7(845-15X3) 4-1612XE (49-28)4504- (84-48 ) 4-12(58+37) 4- (64-9X5)X H-X954- (64-45)X ()(284+16) X (512-8208H-18)178-1454-5X6+42812-700 4- (9+31X11)120-36X4一 18+35(6+4-) XX + -F8. 55. 3

5、80X4-85+14 X (14+2084-26)(58+37) 4- (64-9X5)x+7x=89x-3x=6三、方程式計算（70題）2x+8 二 16x 4-5=106x-8二45x+x=9x+7x=8x 4-5=10x-8=6x4-r5x=202x6二122x+8二169x3x=66x-8二45x+x=9x-8=6x45x 二 202x-6二12x-5F6二 7lF2x-8 二47x+7=146x-6二05x+6=ll2x-8二103x+7二283x7二269xx=1624x+x二505t 11223x + =1 + x =兀一一=66635105 1 -x = -6 331-x =-733 1 -x =-8 8A+l = ll兀一一82 1x-=7931x =89623x=7112_ 37 1331x =5125小11217X+ =2 + x =x-=47795'To5161-x = - x=967423x=3520x + = 1-12 6x + = 1-691232_ = 2_15 "1051一 _ x