小学数学一位小数点加减运算练习题及参考答案(200道)

002、71.6 + 70.1 = 003、43.4 + 98.6 = 004、81.3 - 23.2 = 005、20.5 + 67.3 = 006、26.6 + 36.5 = 007、39 - 22.5 = 008、52.3 - 29.4 = 009、10.7 + 16.7 = 010、33.5 + 87.7 = 011、48.8 + 48.6 = 012、83.9 - 20.2 = 013、89.6 - 29.2 = 014、89.2 - 11.8 = 015、73.6 + 75.8 = 016、98.2 - 57.8 = 017、50.5 + 15.2 = 018、81.8 + 11.6 = 019、58.6 - 16.4 = 020、10.4 + 96.2 = 021、72.4 - 15.2 = 022、95.3 - 21.7 = 023、72.5 + 76.3 = 024、11.4 + 18.5 =027、91.5 - 60.5 = 028、43.4 + 58.4 = 029、58.5 - 40.6 = 030、88.5 + 34 = 031、57.1 + 67.1 = 032、32.8 - 29.5 = 033、69.5 - 64.7 = 034、64.3 - 51.6 = 035、63.1 - 35.5 = 036、48.7 - 33.8 = 037、61.4 - 46.1 = 038、68.1 + 72.9 = 039、82.8 + 64.9 = 040、16.4 + 58 = 041、10.7 + 62 = 042、37.4 + 64.7 = 043、96.4 - 12.8 = 044、81.1 - 57.5 = 045、55.6 - 35 = 046、41.5 + 29.5 = 047、89.5 + 85.1 = 048、31.8 + 32.7 = 049、94.2 + 73.8 =

053、27 - 18.5 = 054、60.3 + 63 = 055、41 + 39.9 = 056、24.1 - 13 = 057、76.6 + 22.7 = 058、87.5 - 83.5 = 059、69.5 - 26.9 = 060、80.6 - 59 = 061、40.2 + 47.1 = 062、46.8 - 34.5 = 063、65.9 - 60.3 = 064、66.9 + 62.6 = 065、62.6 + 70 = 066、75.1 + 52.4 = 067、57.7 - 53.4 = 068、87.4 - 23.9 = 069、66.6 - 20.1 = 070、95.6 + 44 = 071、66.6 + 34.6 = 072、58.6 + 52.2 = 073、62.6 - 45.1 = 074、95.4 + 56.2 =078、30.3 + 23.4 = 079、42.7 + 11.9 = 080、34.9 - 24.9 = 081、96.6 - 92 = 082、39.2 - 27.3 = 083、80.4 + 17.6 = 084、16.9 + 86.9 = 085、50 + 83.6 = 086、20.6 + 92.1 = 087、13.1 + 29.1 = 088、22.6 - 15.9 = 089、87.3 - 30.7 = 090、48.2 - 25 = 091、33 + 91.9 = 092、90.4 - 12.4 = 093、79.3 - 56.2 = 094、67.4 - 13.9 = 095、63.7 + 94.1 = 096、60.5 - 32.4 = 097、67.4 - 24.8 = 098、59 + 30.2 = 099、49.2 + 77.8 =

103、51.5 - 31.4 = 104、82.9 - 48.8 = 105、76.3 - 58.2 = 106、76.5 - 16.4 = 107、85.5 - 76.5 = 108、34.8 + 52.3 = 109、49.6 - 47.4 = 110、72.3 - 69.6 = 111、96 + 13.2 = 112、14.2 + 81.8 = 113、75.4 + 37.5 = 114、28.3 - 25.5 = 115、70.7 + 65.8 = 116、54.5 - 13.4 = 117、88.4 - 74.6 = 118、93.1 + 58.2 = 119、92.1 - 79.1 = 120、31.9 + 38.8 = 121、40.4 - 19.5 = 122、84.5 + 28.5 = 123、20.5 + 32.9 = 124、37.9 + 24.7 =128、64.1 - 60.6 = 129、15.8 - 12 = 130、61.5 - 21.4 = 131、64.7 + 40.6 = 132、14.6 + 62.1 = 133、72.5 - 16 = 134、90 + 14.5 = 135、89.3 + 78.9 = 136、33.5 - 21.7 = 137、60.4 + 62.5 = 138、60 - 42.8 = 139、34.4 - 26.7 = 140、51.7 - 49 = 141、89 + 15.5 = 142、76 - 62.4 = 143、56 + 90.6 = 144、94.9 + 68 = 145、72.1 + 45.7 = 146、28.4 - 17.9 = 147、98.9 + 81.2 = 148、98.8 - 87.3 = 149、72.3 - 25 =

153、82.3 - 30.9 = 154、93.9 + 52 = 155、92.3 - 52.4 = 156、41.2 + 56.5 = 157、30.4 + 92.9 = 158、26.8 + 90.1 = 159、37.8 - 29.6 = 160、64.5 - 48.7 = 161、72.6 - 29.3 = 162、56.8 - 11.8 = 163、71.6 + 45.6 = 164、75 + 89.4 = 165、89.7 - 83.5 = 166、82.8 - 58.7 = 167、18.4 + 95.2 = 168、79.8 + 49 = 169、72.2 - 36 = 170、91.3 - 77.7 = 171、38.3 - 15.5 = 172、30.6 - 18.8 = 173、35.8 + 65.1 = 174、59.6 + 66.4 =178、71 + 66.6 = 179、74.2 + 51.3 = 180、77.6 + 87 = 181、65.3 - 12.5 = 182、97.8 - 11 = 183、64.8 + 38.7 = 184、93.8 - 50.5 = 185、51.7 + 91.1 = 186、62.2 - 52.5 = 187、72.5 - 66.3 = 188、57.4 + 54.3 = 189、92.2 - 15 = 190、29.5 - 19.2 = 191、74.1 - 59 = 192、94.4 - 38.3 = 193、57 + 11.1 = 194、10.8 + 29.7 = 195、67.2 - 22.5 = 196、21.9 + 35.5 = 197、78.3 - 46.9 = 198、80 - 10.4 = 199、80.5 - 47.4 =