小学四年级计算题汇总.docx

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1、小学四年级计算题练习汇总、直接写出得数:2.7+6.3=0.58+3.5=6-2.2=5.6-2.8=25X12=6.68-2.1=6.38+5.62=3.92-0.9=0.25X1O=100X2.003=62-10=123.5-100=25X4+25X4=85.6-3.21=9.025X100=9-2.3-3.7=465+37X0=5.5+2.81+4.5=、竖式计算并验算：12.65+3.5=X31X25=28X0+54=三、计算，有些能简便的要简便计算:89X99+892.63+5.8+7.37+4.252X15-5X5255X1022.58-1.6+3.42125X6

2、445X25+75X4523.5-2.8-7.258.65-(3.2+8.65)99X125X83200+25+4250-8X480+(146-46X3)48-(5.2+2.03X10)32X15+(32.6+8.09)、直接写出得数:2.7+6.3=0.58+3.5=6-2.2=5.6-2.8=25X12=6.68-2.1=6.38+5.62=3.92-0.9=0.25X1O=100X2.003=62-10=123.5-100=9.025X100=9-2.3-3.7=465+37X0=5.5+2.81+4.5=、竖式计算并验算：12.65+3.5=X31X25=28X0-5

3、4=25X4+25X4=85.6-3.21=58+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)58+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)三、计算，有些能简便的要简便计算:89X99+892.63+5.8+7.37+4.252X15-5X5255X10258+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)58+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)2.58-1.6+3.

4、42125X6445X25+75X4523.5-2.8-7.258.65-(3.2+8.65)99X125X83200+25+4250-8X480+(146-46X3)48-(5.2+2.03X10)32X15+(32.6+8.09)58+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)-、直接写出得数：3.7+8.4=0.58+3.2=6-3.3=5.4-2.8=25X16=6.68-2.5=6.38+8.62=3.92-0.2=0.225X10=100X2.03=6.2-10=123-100=0.025X100=13-2.3-

5、3.7=4X28X25=36X0-2.55=2.8+58X0=5.5+4.52+4.5=100X3-100X3=二、竖式计算并验算：12.65+7.5=83.6-4.35=三、计算，有些能简便的要简便计算:99X85+855.63+8.8+4.37+1.236X19-9X3655X10158+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)58+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)2.38-2.4+3.6212555.83-(3.2+5.83)29X2475X55+75X4

6、527.5-6.8-3.2X125X85600+25+4250-8X458+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)-、直接写出得数：3.7+8.4=0.58+3.2=6-3.3=5.4-2.8=25X16=6.68-2.5=6.38+8.62=3.92-0.2=0.225X10=100X2.03=6.2-10=123-100=0.025X100=13-2.3-3.7=4X28X25=36X0-2.55=2.8+58X0=5.5+4.52+4.5=100X3+100X3=二、竖式计算并验算：12.65+7.5=83.6-4

7、.35=三、计算，有些能简便的要简便计算:99X85+855.63+8.8+4.37+1.236X19-9X3655X10158+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)58+(124-24X3)32.3-(5.02+2.03X10)32X18+(32.6+18.09)2.38-2.4+3.62125X2475X55+75X4527.5-6.8-3.255.83-(3.2+5.83)29X125X85600+25+4250-8X458+(124-24