《50以内不进位退位加减法非常全》由会员分享，可在线阅读，更多相关《50以内不进位退位加减法非常全（13页珍藏版）》请在金锄头文库上搜索。
1、50以内不进位混合加减法30+10= 21+20= 23+22=26+10= 21+24= 23+15=15+30= 31+16= 41+5=37+11= 11+13= 23+10=32+22= 22+14= 25+13=33+10= 24+12= 21+10=14+30= 22+17= 14+30=14+31= 15+22= 16+21=17+12= 21+12= 23+11=17+30= 23+13= 15+20=12+31= 21+22= 34+11=28+21= 34+14= 35+12=33+10= 24+12= 21+10=17+30= 23+13= 15+20=45-11= 36
2、-12= 33-11=21-10= 25-14= 48-15=34-21= 47-17= 49-32=32-21= 50-10= 29-17=45-15= 49-22= 37-22=38-11= 37-16= 33-11=36-21= 44-14= 28-17=45-11= 49-22= 29-17=36-21= 36-12= 33-11=38-11= 36-12= 50-10=25-14= 49-22= 33-11=47-31= 27-12= 37-27=55-34= 48-17= 49-31=35-24= 44-34= 27-13=46-34= 38-17= 42-11=4630= 46-
3、30= 4630= 4632= 46-32= 4632= 4948= 49-48= 4948= 4311= 43-11= 4311= 4411= 44-11= 4411= 39+10= 39+10= 39+10= 4020= 40-20= 4020= 4634= 46-34= 4634= 11+36= 11+36= 11+36= 4542= 45-42= 4542= 5020= 50-20= 5020= 4212= 42-12= 4212= 4931= 49-31= 4931= 14+33= 14+33= 14+33= 35+12= 35+12= 35+12= 4620= 46-20= 462
4、0= 22+22= 22+22= 22+22= 31+12= 31+12= 31+12= 12+35= 12+35= 12+35= 4744= 47-44= 4744= 17+30= 17+30= 17+30= 10+40= 10+40= 10+40= 12+34= 12+34= 12+34= 34+15= 34+15= 34+15= 4613= 46-13= 4613= 22+26= 22+26= 22+26= 17+32= 17+32= 17+32= 30+11= 30+11= 30+11= 20+29= 20+29= 20+29= 4320= 43-20= 4320= 34+12= 34
5、+12= 34+12= 4240= 42-40= 4240= 33+15= 33+15= 33+15= 4211= 42-11= 4211= 4935= 49-35= 4935= 4916= 49-16= 4916= 4532= 45-32= 4532= 476= 47-6= 476= 23+20= 23+20= 23+20= 20+21= 20+21= 20+21= 16+31= 16+31= 16+31= 4723= 47-23= 4723= 4221= 42-21= 4221= 27+20= 27+20= 27+20= 25+24= 25+24= 25+24= 20+28= 20+28=
6、 20+28= 26+21= 26+21= 26+21= 4844= 48-44= 4844= 33+10= 33+10= 33+10= 11+30= 11+30= 11+30= 34+12= 34+12= 34+12= 4642= 46-42= 4642= 10+35= 10+35= 10+35= 24+20= 24+20= 24+20= 4933= 49-33= 4933= 4110= 41-10= 4110= 4811= 48-11= 4811= 4322= 43-22= 4322= 4746= 47-46= 4746= 4820= 48-20= 4820= 34+15= 34+15=
7、34+15= 4221= 42-21= 4221= 17+31= 17+31= 17+31= 4924= 49-24= 4924= 11+33= 11+33= 11+33= 4521= 45-21= 4521= 24+24= 24+24= 24+24= 4612= 46-12= 4612= 17+31= 17+31= 17+31= 4131= 41-31= 4131= 4815= 48-15= 4815= 13+36= 13+36= 13+36= 16+30= 16+30= 16+30= 13+33= 13+33= 13+33= 22+20= 22+20= 22+20= 33+14= 33+1
8、4= 33+14= 4846= 48-46= 4846= 4932= 49-32= 4932= 4621= 46-21= 4621= 4622= 46-22= 4622= 11+31= 11+31= 11+31= 40+10= 40+10= 40+10= 31+15= 31+15= 31+15= 4341= 43-41= 4341= 13+35= 13+35= 13+35= 4130= 41-30= 4130= 10+31= 10+31= 10+31= 32+11= 32+11= 32+11= 4730= 47-30= 4730= 4939= 49-39= 4939= 4513= 45-13=
9、 4513= 23+25= 23+25= 23+25= 4413= 44-13= 4413= 30+18= 30+18= 30+18= 37+10= 37+10= 37+10= 35+13= 35+13= 35+13= 4643= 46-43= 4643= 4918= 49-18= 4918= 37+10= 37+10= 37+10= 4936= 49-36= 4936=4720= 47-20= 4720= 4745= 47-45= 4745= 4641= 46-41= 4641= 4616= 46-16= 4616= 4918= 49-18= 4918= 4411= 44-11= 4411=
10、 32+14= 32+14= 32+14= 20+29= 20+29= 20+29= 22+26= 22+26= 22+26= 38+10= 38+10= 38+10= 20+26= 20+26= 20+26= 25+24= 25+24= 25+24= 15+34= 15+34= 15+34= 4621= 46-21= 4621= 31+18= 31+18= 31+18= 10+35= 10+35= 10+35= 4814= 48-14= 4814= 10+37= 10+37= 10+37= 32+12= 32+12= 32+12= 455= 45-5= 455= 4841= 48-41= 4
11、841= 32+16= 32+16= 32+16= 13+35= 13+35= 13+35= 4535= 45-35= 4535= 27+22= 27+22= 27+22= 14+31= 14+31= 14+31= 4221= 42-21= 4221= 4626= 46-26= 4626= 20+22= 20+22= 20+22= 35+13= 35+13= 35+13= 14+30= 14+30= 14+30= 21+22= 21+22= 21+22= 4434= 44-34= 4434= 30+15= 30+15= 30+15= 23+24= 23+24= 23+24= 20+26= 20
12、+26= 20+26= 4911= 49-11= 4911= 30+16= 30+16= 30+16= 21+20= 21+20= 21+20= 11+30= 11+30= 11+30= 25+24= 25+24= 25+24= 21+20= 21+20= 21+20= 4833= 48-33= 4833= 20+29= 20+29= 20+29= 30+19= 30+19= 30+19= 20+25= 20+25= 20+25= 23+22= 23+22= 23+22= 4520= 45-20= 4520= 13+33= 13+33= 13+33= 4616= 46-16= 4616=1+43=2+47=1+42=1+41=1+40=2+46=1+38=1+37=1+36=2+45=1+35=1+34=1+33=2+44=1+32=1+31=1+30=2+43=1+28=1+27=1+26=2+
