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小学五年级数学(上册)脱式计算200题.简便运算150...

1+1=2..............................yes

口算 17×40=680, 100-63=37, 3.2+1.68=4.88, 2.8×0.4= 1.12 14-7.4=6.6, 1.92÷0.04=48, 0.32×500=160, 0.65+4.35= 5 10-5.4=4.6, 4÷20=0.2, 3.5×200=700, 1.5-0.06=1.44 0.75÷15=0.05, 0.4×0.8=0.32, 4×0.25=1, 0.36+1.54...

32×125×25 =4×8×125×25 =(4×25)×(8×125) =100×1000 =100000 9048÷26 =(2600+2600+2600+1248)÷26 =2600÷26+2600÷26+2600÷26+1248÷26 =100+100+100+48 =348 2881÷ 43 =(1290+1591)÷ 43 =1290÷43+1591÷43 =30+37 =67 3.2×42.3×3.75-12.5×0....

75÷〔138÷(100-54)〕 85×(95-1440÷24) 80400-(4300+870÷15) 240×78÷(154-115) 1437×27+27×563 〔75-(12+18)〕÷15 2160÷〔(83-79)×18〕 280+840÷24×5 325÷13×(266-250) 85×(95-1440÷24) 58870÷(105+20×2) 1437×27+27×563 81432÷...

6x + 3/10 + 10 × 60.18 - 18.1 = 644 6x + 3/10 + 10 × 60.28 - 28.1 = 635 6x + 3/10 + 10 × 60.38 - 38.1 = 626 6x + 3/10 + 10 × 60.48 - 48.1 = 617 6x + 3/10 + 10 × 60.58 - 58.1 = 608 6x + 3/10 + 10 × 60.68 - 68.1 = 599 6x + 3/10 +...

17×40= , 100-63= , 3.2+1.68= , 2.8×0.4= 14-7.4= , 1.92÷0.04= , 0.32×500= , 0.65+4.35= 10-5.4= 4÷20=0.2, 3.5×200= 1.5-0.06= 1.01×99= , 420÷35= 25×12= 135÷0.5= , 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 - = , 7.5-(2.5...

1.3/7 × 49/9 - 4/3 2.8/9 × 15/36 + 1/27 3.12× 5/6 – 2/9 ×3 4.8× 5/4 + 1/4 5.6÷ 3/8 – 3/8 ÷6 6.4/7 × 5/9 + 3/7 × 5/9 7.5/2 -( 3/2 + 4/5 ) 8.7/8 + ( 1/8 + 1/9 ) 9.9 × 5/6 + 5/6 10.3/4 × 8/9 - 1/3 11.7 × 5/49 + 3/14 12.6 ×( 1...

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