小學(xué)一年級數(shù)學(xué)練習(xí)題-20以內(nèi)加減法口算題卡(10套)可直接打印

精選優(yōu)質(zhì)文檔-----傾情為你奉上精選優(yōu)質(zhì)文檔-----傾情為你奉上專心---專注---專業(yè)專心---專注---專業(yè)精選優(yōu)質(zhì)文檔-----傾情為你奉上專心---專注---專業(yè)2+18=________18-6=________16-1=________2+12=________5+11=________17-7=________5+1=________10-1=________12+5=________11-2=________15+1=________19-11=________10+9=________16-7=________2+15=________16-15=________15+3=________9-4=________20-1=________6+8=________2+5=________11-10=________2+6=________10+1=________5+6=________13+4=________20-1=________2+7=________15-12=________1+2=________20-3=________17-16=________9+1=________19-6=________5+2=________14-1=________13+7=________19-4=________3+5=________17+3=________14+3=________3+8=________8+4=________4+12=________1+5=________1+14=________9-8=________19-18=________6+13=________13-3=________3+14=________14+3=________13+5=________10+2=________2+5=________17-3=________3+7=________12-8=________9-4=________20-13=________17-1=________12+3=________5+6=________13+6=________6+7=________5+2=________7+7=________12-11=________5+8=________17-10=________15-5=________20-1=________18-12=________7+1=________20-6=________8+6=________3+13=________1+19=________11+6=________2+10=________7+13=________10-2=________17-16=________1+8=________14+2=________1+12=________9+5=________11-10=________3+3=________8+2=________8+12=________3+17=________8+4=________1+4=________2-1=________9+9=________19-5=________20-18=________8+7=________20-3=________1+16=________9+1=________9+10=________6+14=________11+9=________10-2=________18-17=________8-6=________9+6=________18-8=________13+2=________19-12=________17-12=________7-5=________16-4=________2+12=________13-1=________16-8=________15-8=________19-16=________2+8=________14+3=________3+4=________15+5=________19-4=________5-1=________19-10=________7-1=________6-1=________15-2=________19-17=________6+13=________11-3=________20-15=________20-1=________10+4=________7-6=________19-16=________6-3=________5+8=________20-19=________1+8=________11+7=________9+7=________9-1=________17-9=________17-7=________18-4=________14-13=________14+3=________5+13=________13-2=________12-1=________7-2=________5+3=________10-1=________12-2=________9+5=________13-1=________3+5=________12+8=________11+7=________16-5=________18-13=________15-5=________4+5=________13+4=________6+7=________11-10=________18-16=________5-2=________15+5=________12+1=________19-16=________4+12=________14-6=________7+8=________16-6=________3+7=________11-9=________13-7=________19-18=________3+6=________20-9=________1+18=________4+11=________7+13=________1+7=________13+2=________17-8=________17-7=________2+5=________3-2=________7+10=________16-10=________5+6=________14-2=________18-2=________11+7=________10-8=________16-10=________5+6=________11-10=________18-16=________7+12=________9-1=________20-15=________10-9=________20-8=________20-11=________20-5=________20-18=________14+2=________14-10=________6+11=________12+7=________12-10=________14+5=________18-4=________9+8=________6+3=________16-4=________18-12=________1+17=________14+2=________4+4=________10-2=________14-6=________17+3=________1+3=________12-6=________12+6=________15+2=________5+13=________11-3=________2+1=________16-14=________9+6=________1+8=________4+12=________3+13=________7+6=________14-3=________18-5=________19-15=________12+1=________12-1=________18-1=________13-11=________16+1=________9-2=________16-7=________16-15=________16+4=________18-14=________18-5=________20-19=________17-5=________20-16=________10-5=________11-4=________1+8=________16-11=________17-5=________6+2=________6+10=________14-9=________18-11=________2+13=________6+8=________13-12=________13-3=________19-4=________19-18=________8+5=________6+13=________17-3=________20-6=________7-4=________1+17=________7-2=________7+3=________9+3=________20-19=________5-1=________5-2=________14-2=________14-8=________20-15=________15+4=________17-6=________6+2=________9-4=________11-2=________16-6=________14+1=________2+5=________11-8=________2+17=________2+10=________8+12=________14+3=________8-2=________17+1=________11-9=________11-8=________2+17=________2+10=________8+12=________20-5=________18-13=________15-9=________18-15=________1+8=________19-14=________19-12=________20-13=________10+5=________18-6=________18-14=________14-8=________12-9=________11-8=________7+8=________8-7=________7-4=________2+5=________7+10=________16-5=________9-3=________5-2=________14-3=________8+9=________7+12=________13-1=________20-17=________7+13=________19-10=________6-1=________15-6=________12-7=________5-1=________16-13=________3+17=________10+5=________3+4=________19-11=________14-7=________18-17=________1+10=________6+8=________13+3=________4+1=________9+8=________2+5=________17-7=________20-4=________20-19=________1+6=________2+13=________18-3=________5-2=________6+7=________2+17=________5+4=________12-8=________11+8=________16-4=________9+11=________15-3=________11+4=________17-15=________12+1=________10-4=________5+4=________14-8=________13-11=________15-1=________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