精品文档---下载后可任意编辑17 + 13 =90- 19 =3+ 28 =27 + 37 =98- 11 =49 + 18 =4+ 11 =98- 50 =50 +7=11 + 50 =93- 47 =47 + 25 =17 + 37 =62- 26 =8+2=24 +9=66- 41 =9+ 20 =43 +5=77- 35 =17 +6=34 +8=67- 22 =40 + 17 =8+ 12 =60- 10 =8+5=49 + 40 =84- 46 =13 + 50 =158=71- 46 =14 +1=14 + 27 =95- 27 =33 + 19 =47 +7=76- 41 =23 + 22 =21 +6=98- 14 =17 + 14 =5+ 23 =86-5=2+3=33 + 22 =98- 20 =45 + 46 =16 + 30 =76- 50 =2+ 30 =5+ 22 =74- 42 =19 + 40 =41 + 49 =95- 34 =14 +9=13 + 49 =67- 22 =7+ 47 =2+ 43 =64-1=28 + 20 =10 + 33 =96- 31 =1+8=38 + 22 =82- 28 =49 + 20 =21 +7=63-8=44 + 46 =12 + 40 =61- 27 =7+ 41 =15 + 11 =79- 48 =22 +6=21 + 11 =85- 45 =36 + 18 =24 + 36 =78- 37 =37 + 11 =16 +7=71- 29 =25 + 33 =21 + 19 =61- 37 =24 +4=27 +5=75-5=24 + 17 =7+ 33 =69- 42 =35 + 30 =8+ 44 =80- 28 =33 +8=59 + 23 =96-5=7+ 14 =33 + 21 =83- 39 =32 + 35 =3+2=70-1=28 + 47 =40 + 13 =83-3=47 + 46 =29 +5=93- 10 =29 + 31 =55 + 39 =76- 49 =50 +2=40 + 23 =84- 27 =37 + 40 =8+ 19 =61- 34 =31 + 16 =38 + 35 =76- 34 =23 + 40 =精品文档---下载后可任意编辑2+ 24 =89- 49 =5+ 20 =11 + 28 =96- 43 =17 + 20 =20 + 33 =74- 31 =28 + 27 =40 + 17 =84- 14 =19 + 18 =45 + 11 =87- 18 =49 + 22 =56 + 30 =98- 41 =4+ 32 =37 + 36 =62- 21 =21 + 48 =21 + 18 =70-9=16 + 41 =24 + 28 =73- 20 =21 + 16 =23 + 16 =91- 18 =49 + 12 =56 + 15 =80- 42 =14 + 27 =7+ 25 =80-4=13 + 30 =58 +3=65- 41 =27 + 12 =23 + 16 =84- 49 =34 +6=30 + 26 =87- 39 =5+ 14 =29 + 39 =89- 36 =43 +5=32 + 25 =98- 28 =14 + 45 =30 + 19 =82- 22 =7+ 41 =44 + 34 =66- 26 =5+ 28 =47 + 19 =75- 24 =29 + 13 =17 + 32 =72-3=9+ 45 =17 + 32 =65- 13 =14 + 32 =45 + 10 =76- 33 =35 + 36...
