六年级口算天天练试题.doc

口算练习题一(第一周) ÷ = ÷ = × 100= × 8= 2 1 ×2 1 =3 2 ×4 3 = 12×3 2 =4 1 + 3= ÷ 35 = -3 35 = 16 ÷ 16 = 45 × 58 = -1 35 =2 3 ×5 2 =7 4 ÷3 2 = ÷ = .5× =8 3 ÷ 3= 36×2 1 =2 1 ÷5 2 = 18× 700= 400 ÷ 80= 64÷4= 360 ÷ 20= 1÷7 5 =9 8 ÷ 4=3- = 8 7 -4 3 = ÷ 41= 10÷ 20= 24÷ 15= × 10= 45+10 9 ÷ 9= 1-5 4 ÷5 4 = 3×3 1 ÷ 3×3 1 = 10- =+5= 4-3 1 =7÷ = 口算练习题一(第二周) 8 5 +8 4 =5 9 ×3 2 = 11 8 ÷ 8=4 1 +3 1 = ÷ = × 4= × = ÷ = 3 2 ÷2 3 =3 1 × 27= 26×2 1 =7 6 × 2= 3 2 ÷3 2 =4 1 ÷3 1 = 13 2 × 2= 26 5 × 13= 5 4 × 3=5 4 - 10 7 =4 1 × 8=4 1 + 3= += - = ÷ 4= ÷ 13= -1 35 =2 3 ×5 2 =7 4 ÷3 2 = ÷ = 5 3 ×2 1 =7 1 ÷2 1 = 24÷3 2 =8 3 ×5 4 = 12÷12 =1÷7+7 6 =712 ÷74 =1-1×3 1 = 口算练习题三(第三周) × =8 3 ÷ 3= 36×2 1 =2 1 ÷5 2 = × = × = × 1000= 5÷ 6=6 5 ÷ 5=9 5 × 18=7 6 ÷5 6 = 5 3 ×2 1 =7 1 ÷2 1 = 24÷3 2 =8 3 ×5 4 = 18× 700= 400 ÷ 80= 64÷4= 360 ÷ 20= 4 15 × 14 =4 3 ÷4 3 =7 1 ×10 3 = ×6 1 = × = × = × 1000= × = 45 14 × 21 15 =2 1 +2 1 =4×4 3 = 12÷3 2 = - = ÷ 4= ÷ 13= ÷ 5= × × 4=( + )× = 40× 20%= 口算练习题四(第四周) × 100= × 4= × 4=4× = 1÷7 5 =9 8 ÷ 4=3- = 8 7 -4 3 = 5× 400= 5 3 ×2 1 =7 1 ÷2 1 = 24÷3 2 = 10 7 ×7 5 =3 2 ×3 2 =7 6 + 6=4 3 × 8= ÷ 28= ÷ = × = 6×7 1 = 22 3 × 11= 10÷7 5 =7 6 ×3 2 =5× 11 2 = 5- 5 12 = 5 144 × 12= + 5= 300 × %= 430-250= += -= 7200 ÷ 800= 0÷ 10%= × 80%= 5 4 -(5 4 -2 1 )= 40× 20%= 25× 4= × 8= ÷ = ÷ 2= 口算练习题五(第五周) 22 3 × 11= 10÷7 5 =7 6 ×3 2 =5× 11 2 = 10÷10%= ×80%= 6× 14 =12÷ 35 = 18 5 ÷ 1= 12÷4 3 =1÷3 5 =7 2 ×3 2 = += - = × = 6× = 415 × 14 =4 3 ÷4 3 =7 1 ×10 3 = ×6 1 = 25 × 2= 34 ÷6= 67 +1÷7= 3 11 × 229 = - = × = × 100= += 28 ÷3 14 =0×6 1 =3 2 ×2 1 =5 4 -2 1 = 1÷ = × = ÷ = 0÷ = 0× 712 + 18 = 12 × 45 + 0