100以内加减法练习精选题

1、100以内加减法练习精选题口算(每题0.5分 ,共24分)7 + 6 = 5 + 9 = 8 + 7 = 5 + 8 = 7 + 9 = 9 + 8 =5 + 7 = 8 + 4 = 9 + 3 = 9 + 9 = 3 + 8 =6 + 5 = 7 + 4 = 8 + 8 = 6 + 8 = 2 + 9 =7 + 7 = 3 + 7 =6 + 6 = 6 + 9 = 8 + 6 = 3 + 8 = 5 + 5 =7 + 8 = 12 - 4 =15 - 6 = 14 - 7 = 11 - 8 = 14 - 9 = 15 - 7 =15 - 9 = 16 - 7 = 13 - 6 = 16 -

2、9 = 11 - 5 =12 - 8 = 11 - 7 = 18 - 9 = 17 - 8 = 14 - 8 =13 - 7 = 15 - 8 = 14 - 5 = 11 - 9 = 17 - 9 =17 - 9 = 11 - 5 = 13 - 8 =二、口算(每题1分 ,共24分)28 + 20 = 58 - 6 = 66 - 60 = 75 - 30 = 38 + 40 =71 + 23 = 89 - 8 = 50 + 24 = 4 + 55 = 96 - 20 =66 - 60 = 38 + 21 = 30 + 34 = 69 - 7 = 59 - 4 =73 - 70 = 95 - 5

3、0 = 25 + 44 = 62 + 7 = 30 + 49 =86 - 60 = 91 - 50 = 36 + 30 = 51 + 25 =三、在( )里填上适宜的数。(每题2分 ,共24分)3 +( )=73 5 +( )=70 4 +( )=1743 +( )=93 38 -( )=8 68 -( )=48( )- 6 = 50 ( )+ 20 = 66 48 =( )+2063=( )+13 72=( )+ 70 59=( )+ 9四、计算。(每题2分 ,共28分)18+9 - 9 = 12 - 8 + 70 = 70 - 30 + 6 = 46 + 40 + 2 =99 - 9 -

4、40 = 5 + 70 - 5 = 9 + 7 + 20 = 14 - 5 + 30 =30 + 6 + 4 = 55 - 5 + 15 = 36 +30 +20= 5 + 5 5 +20=13 - 5 + 50= 82 - 80 +8= 98- 20-8= 25+60+5=58+4 = 71-6 = 5 +78= 35+5 = 41+9 = 98-90= 93-9 =5 +37= 5 +82= 60-9 =41-8 = 46+3 = 46+7 = 53-20=84+6 = 85-4 = 29-3 = 49+9 =84-5 = 8 +59= 37-5 = 50+46=69+8 = 64-40=

5、 7 +28= 46-9 =45-6 = 59+7 = 59+5 = 81+9 =16+8 = 76-50= 87-5 = 36+8 =37+9 = 31-8 = 67-6 = 27+3 =46+8 = 5 +47= 4 +27= 90+8 =25+7 = 26+8 = 45-8 = 54-8 +8 =23-6 = 50-5 = 83-9 = 24-8 +10=36-7 = 43+10= 37-9 = 58-4 +12=87-9 = 2 +39= 72-5 = 74-9 +30=36+9 = 50+27= 34-7 = 45+8 -50=40-3 = 6 +44= 24-6 = 35+8 +1

6、2=70-5 = 54-8 = 23-9 = 26-7 +9 =6 +73= 32+9 = 35-4 = 63-8 +8 =71+8 = 7 +78= 24-8 = 29+5 -23=25+9 = 50-2 = 66-5 = 72-20+27=64-9 = 5 +31= 25-9 = 8 -3 +35=30+38= 74+7 = 72-30= 70-10-50=45+20= 65+8 = 43-4 = 47+8 -30=36+9 = 44-8 = 56-8 = 35+9 -20=35+8 = 100-50-20=25+52= 54+15= 24+63= 74+21= 46+35= 32+63=

7、 65+24= 14+36= 84+15=45+32= 46+25= 41+32= 21+65= 22+59=23+74= 28+35= 45+31= 44+37= 63+25= 27+34= 28+71=14+53= 17+36= 18+45= 19+52= 13+38= 15+36= 49+27=29+47= 25+49= 69+43= 86+13= 87+11= 76+21= 55+33=13+64= 19+72= 55+27= 49+47= 32+39= 55+43= 21+56=45+62= 12+39= 54+39= 42+39= 73+19= 62+29= 59+34=15+64

8、= 14+82= 67+18= 43+25= 54+27= 33+48= 24+19=15+81= 14+27= 56+27= 17+46= 18+57= 27+49= 29+16=12+54= 64+25= 13+62= 58+17= 56+39= 14+59= 46+28=19+64= 29+62= 65+42= 77+15= 41+35= 58+37= 26+34=19+67= 63+29= 52+17= 17+46= 43+52= 28+13= 17+64=宋以后 ,京师所设小学馆和武学堂中的教师称谓皆称之为“教谕。至元明清之县学一律循之不变。明朝入选翰林院的进士之师称“教习。到清末

9、,学堂兴起 ,各科教师仍沿用“教习一称。其实“教谕在明清时还有学官一意 ,即主管县一级的教育生员。而相应府和州掌管教育生员者那么谓“教授和“学正。“教授“学正和“教谕的副手一律称“训导。于民间 ,特别是汉代以后 ,对于在“校或“学中传授经学者也称为“经师。在一些特定的讲学场合 ,比方书院、皇室 ,也称教师为“院长、西席、讲席等。15+67= 37+59= 46+51= 16+38= 28+49= 49+27= 16+39=单靠“死记还不行,还得“活用,姑且称之为“先死后活吧。让学生把一周看到或听到的新鲜事记下来,摒弃那些假话套话空话,写出自己的真情实感,篇幅可长可短,并要求运用积累的成语、名言警句等,定期检查点评,选择优秀篇目在班里朗读或展出。这样,即稳固了