1、桃李小学六年级数学 20011 年秋专项训练一直接写出得数31= 85 2= 1 94= 515= 76 = 0 41= 09 51= 6 8= 1 34= 8 32= 4= 193 8= = 6 = 45 315 34 = 0 = 2 = 16 = 6 = = 17 512 617 56 35 15 45 38 13 1233 311 67= 5 5 = 432 = 18 95= 98 65 = 815 15167= 32 94= 75 3= 5 12= 32 2 = 127 3 41= 12 43+ 52= 1 54 3= ( 61+ 8)24 = + 52- 9 = 1 = 2 03 4
2、3 52 35 910 788 3+81 55 8 = 0 =12 13 12 13 712 184 = 7 = 01937= 65 21= 87+ 4= 127 4= 5 34= 83 1716 (21 51 ) 10 52 1053 53 2 32 1323 2 13 31 4 10 7585 0.25 0.25 83127 4 65 91 6= = ( + )8=12 1720 1640 34 12桃李小学六年级数学 20011 年秋专项训练一直接写出得数1 72 165 8 7 95 5 = 16= 1 = 37 58 38 14= = + = - = 6- = 10- - = 18
3、516 815 17 23 215 110 314 815 715 1 8 25 415 710 15 16 910 35 23 19 23 12 170 2 8 1953 56 4557 1415= 47+ 37= 81 97= 492 = 9.90.1 = 3.52 +6.48 = 13- 14= 0 35= 110110= 592592=432 = 18 95= 98 6 = 87 6 = 16 61=3 9 = 75 3= 5 12 = 32 2 = 5 4 = 127 3 41= 12 43+ 52= 1 54 3= ( 61+ 8)24 = 13 7= 510= 8 9= 1 8= 8 7= 1 2=