最新-10以内数的分解与组合练习题
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10以内数的分解与组合练习题XXX老师数学(2的分成与组成)222-0=12-1=120+2=21+1 =2-=2+0=21+=2-1=1(3的分成与组成)3-0=13-1=3323-2=33-3=33121+2=212+1=33+0=张老师数学333-0=3-1= 2-2=13-=23-=13-=01+=32+= 33+=3(4的分成与组成)4-0=14-1=44424-2=34-3=44-4=4444123444131+3=222+3=313+2=4444张老师数学-0=4-1=3-2=2-3= 14-=34-=24-=14-= 01+=42+= 43+=44+= 4 (5的分红与构成)5515-1=25-2=5545-4=55-5=141+4=232+3=414+1=55535-3=323+2=3455张教师数学-0=5-1=4-2=3-3= 25-=45-=35-=25-= 11+=52+= 53+=54+= 5张教师数学66616-1=26-2=36-3=66646-4=56-5=66-6=(6的分成与组成)151+5=242+4=333+3=424+2=515+1=-0=6-1=5-2=4-3= 3XXX老师数学-4=2-5=16-=56-=46-=36-=6-=11+=62+= 63+=64+= 6自主练:(有关6的加减法练题)XXX老师数学(7的分红与构成)77717-1=27-2=37-3=77747-4=57-5=67-6=161+6=252+5=343+4=434+3=525+2=616+1=张教师数学-0=7-1=6-2=5-3= 4-4=3-5=2-6= 1-7=07-=77-=67-=57-= 47-=37-= 27-=17-= 01+=72+= 73+=74+= 75+=76+= 7自立操演:(有关7的加减法操演题-本人出题)张教师数学8的分成与组成88818-1=28-2=38-3=88848-4=58-5=68-6=-7=88-8=8-0=+7=262+6=353+5=444+4=535+3=626+2=717+1=张教师数学-0=8-1=7-2=6-3= 5-4=4-5=3-6= 2-7=18-=88-= 78-=68-= 58-=48-= 38-=28-= 11+=82+= 83+=84+= 85+=86+= 87+=88+= 8自立操演;(有关8的加减法操演题-本人出题)XXX老师数学9的分红与构成XXX19-1=29-2=39-3=99949-4=59-5=9979-7=89-8=999-0=19-9=181+8=272+7=454+5=545+4=69-6=999-9=XXX78963+6=636+3=3张教师数学727+2=818+1=99+0= -0=9-1=8-2=7-3= 6 -4=5-5=4-6= 3-7=2 -8=1-9= 09-=99-= 89-=7 9-= 69-=59-= 49-=39-= 21+=92+= 93+=94+= 95+=96+= 97+=98+= 9自主练:(有关9的加减法练-自己出题)XXX老师数学10的分成和组合110-1=210-2=310-3=410-4=710-7=1010-0=123191+9=464+6=510-5=610-6=1010810-8=910-9=101010-10=282+8=373+7=555+5=646+4=张老师数学737+3=828+2=919+1=-0=-1=-2=-3=-4=-5=-6=-7=-8=-9=-10=10-=910-= 810-=710-= 610-=510-= 410-=310-= 21+=102+= 103+=104+= 105+=106+= 107+=108+= 109+=10。
一、2的分成2-0= 2-1=二、2的组成1+1 = 0+2= 三、2的分成变式-1=1 2- =2四、2的组成变式+0=2 =23的分成与组合一、3的分成3-0= 3-1=3-2= 3-3=二、3的组成1 2 1+2= 2+1= 3+0=2 13 0三.3的分成变式=0四.3的组合变式1+ = 3 =34的分成与组合一、4的分成4-0= 4-1=4-2= 3 4-3= 4-4=二、4的组成1 3 1+3= 2+3= 3+2=2 23 1三.4的分成变式-1=3=3 =2 =1 = 0四.4的组合变式1+ = 4 =4 = 45的分成和组合一.5的分成5-1= 5-2= 3 5-3=5-4= 5-5=二、5的组合1 4 1+4= 2+3= 3+2=4+1=2 3 3 2三.5的分成变式-1=4=4 =3 =2 = 1四.5的组合变式1+ = 5 =5 = 56的分成和组合一.6的分成6-1= 6-2= 3 6-3=6-4= 6-5= 6-6=二、6的组合1 5 1+5= 2+4= 3+3=4+2= 5+1=2 43 3 5 1-1=5 -2=4-5=1=5 =4 = 2 =1四.6的组合变式=6 =6 =6= 67的分成和组合一.7的分成7-1= 2 7-2= 3 7-3=7-4= 5 7-5= 6 7-6=1 6 1+6= 2+5= 3+4=4+3= 5+2= 6+1=2 5345 26 1三.7的分成变式-1=6 -2=5-5=2 -7=0=7 =6 =5 = 4=3 =1 = 0四.7的组合变式1+ = 7 =7 = 75+ = 78的分成和组合一.8的分成8-1= 8-2= 3 8-3=8-4= 8-5= 8-6=8-7= 8-8= 0 8-0=二、8的组合1 7 1+7= 2+6= 3+5=4+4= 5+3= 6+2=7+1=2 63 5 3 5 2 6三.8的分成变式-1=7 -2=6-5=3 -7=1=8 = 7 =6 = 5=4 =2 = 1四.8的组合变式1+ = 8 =8 = 85+ = 8 =8 = 89的分成和组合一.9的分成9-1= 9-2= 3 9-3=9-4= 9-5= 9-6=9-7= 9-8= 9 9-9=9-0= 0 9-9=二、9的组合1 8 1+8= 2+7= 3+6=4+5= 5+4= 6+3=7+2= 8+1= 9+0=2 73 6 54 3 6三.9的分成变式-1=8 -2=7 -3= 6-5=4 -7=2-9= 0=9 = 8 = 6=5 =3 = 2四.9的组合变式1+ = 9 =9 = 95+ = 9 =9 = 910的分成和组合一.10的分成10-1= 10-2= 10-3=10-4= 10-5= 10-6=10-7= 10-8= 10-9=10-0= 10-10=二、10的组合1 9 1+9= 2+8= 3+7=4+6= 5+5= 6+4=7+3= 8+2= 9+1=2 83 7 6 5 5 6 4三.10的分成变式-0=0 -1=9 -2=8 -3=7-4= 6 -6= 4 -7=3-8= 2 -10=0=9 = 8 =7 = 6=5 = 4 =3 = 2四.10的组合变式1+ = 10 =10 = 105+ = 10 =10 = 109+。
10以内分成与组成(2的分成与组成)2-0= 2-1=0+2= 1+1 =-1=1 =2 +0=2 =23-0= 3-1=3-2= 3-3=1 2 1+2= 2+1= 3+0=2 13 0-0=3 -1= 2 -2=1=2 =1 =0= 3 =3(4的分成与组成)4-0= 4-1=3 4-3= 4-4=1 3 1+3= 2+3= 3+2=1 32 23 14 4 4 4-2=2 -3= 1=3 =2 =1 = 0= 4 =4 = 4(5的分成与组成)5-1= 3 5-3=5-4= 5-5=1 4 1+4= 2+3= 3+2=4+1=2 3 3 2 1=4 =3 =2 = 1= 5 =5 = 5(6的分成与组成)6-1= 3 6-3=6-4= 6-5= 6-6=1 5 1+5= 2+4= 3+3=4+2= 5+1=2 43 3 2 5 16 6 6 6 6 6-5=1 =5 =4=3 =1= 6 =6 = 6(7的分成与组成)7-1= 3 7-3=7-4= 7-5= 7-6=1 6 1+6= 2+5= 3+4=4+3= 5+2= 6+1=2 534 35 26 17 7 7 7 7 7 7 7-7=0=7 =6 =5 = 4=3 =1 = 0= 7 =7 = 7= 7自主练习:(有关7的加减法练习题-自己出题)8的分成与组成8-1= 3 8-3=8-4= 8-5= 8-6=8-7= 0 8-0=1 7 1+7= 2+6= 3+5=4+4= 5+3= 6+2=7 1 7+1=2 63 54 35 2 68 8 8 8 8 8 8 8-7=1=8 = 7 =6 = 5=4 =2 = 1= 8 =8 = 8= 8 =8 = 8自主练习;(有关8的加减法练习题-自己出题)9的分成与组成9-1= 3 9-3=9-4= 9-5= 9-6=9-7= 9 9-9=9-0= 0 9-9=1 8 1+8= 2+7= 3+6=4+5= 5+4= 6+3=7+2= 8+1= 9+0=2 73 6 5 54 3 6-3= 6-7=2-9= 0=9 = 8 = 6=5 =3 = 2= 9 =9 = 9= 9 =9 = 9自主练习:(有关9的加减法练习-自己出题)10的分成和组合10-1= 10-2= 10-3=10-4= 10-5= 10-6=10-7= 10-8= 10-9=10-0= 10-10=1 9 1+9= 2+8= 3+7=4+6= 5+5= 6+4=7+3= 8+2= 9+1=1 92 83 74 65 56 47 3 2-0=-4=-8==9 = 8 =7 = 6=5 = 4 =3 = 2= 10 =10 = 10= 10 7+ =10 = 10自主练习:(有关10的加减法练习--自己出题)“”“”At the end, Xiao Bian gives you a passage. Minand once said, "people who learn to learn are very happy people.". In every wonderful life, learning is an eternal theme. As a professional clerical and teaching position, I understand the importance of continuous learning, "life is diligent, nothing can be gained", only continuous learning can achieve better self. Only by constantly learning and mastering the latest relevant knowledge, can employees from all walks of life keep up with the pace of enterprise development and innovate to meet the needs of the market. This document is also edited by my studio professionals, there may be errors in the document, if there are errors, please correct, thank you!。