小学数学六年级下册口算题2－75 －72 = 43 －0.25= 37 ＋32 = 87 ＋43 = 715 ×2521 = 2017 ÷51 = 136 ÷269 = 25 +0.6= 83 ÷41 = 41 +0.25= 51 +0.5= 167 ×92 = 75 ＋21 = 125 ＋41 = 0.32= 12.5 ×8= 1115 －83 －85 = 32 + 51 －32 + 51 = 32 ×103 = 0.23= 43 —31 = 21 －81 ＝65 ×103 ＝32 ×（1+21 ）= 92 ×0.375 ＝54 ÷76 ＝6435 ÷76 ＝76 ÷2＝31 ＋41 ＝65 ×95 +95 ×61 = 161 ÷4= 0.23+0.17= 65 +32 = 310 ×9＝54 ＋109 ＝ 15÷1310＝127 ÷4= 1—32 = 3+20％= 43 ÷209 ＝23 ÷1514 ＝ 70％÷5％＝65 ×56 = 103 ÷12= 125 ÷5= 245 ×58 = 5+41 = 136×6823 = 0.8 ×4= 32 ×3= 103 ×5= 9231 = 41 ×85 = 0.75—53 = 151 ×43 = 29 ×32 = 20％÷5％= 910 ÷65 ＝ 2－112 ＝ 3.7×0.1% = 52 ×5= 12×43 = 20— 1.8= 109 ÷53 ＝52 －251 ＝ 3＋53 ÷15＝2.1 －2.09 ＝ 0.45＋0.37 ＝ 4%×8＝43 ×125 ＝41 +43 ＝（41 —51 ）×35 ＝53 —73 = 32 ×72 = 83 +41 = 208.3-3.3＝ 3.2×2= 1517 ×60= 73 ＋83 ＝ 28÷314= 6551＝12.8 —43 = 2÷1%－2= 10÷101 ×10= 32 ×18＝ 0.4＋51 = 8.1＋14 = 54 ×23 = 75 ×32 = 33115100÷32 = 1517 ×60= 28÷314= 11.7-6.8 ＝ 3.6÷36＝ 1－25 ＋35 = 54 ÷（65 ×53 ）＝65 ÷32 ÷65 ＝ 10÷75 = 25×4＝223 ×11＝ 1÷35 ÷35 ＝145 ÷2110 ＝103 ＋109 ＝65 －21 ＝32 ÷41 = 43 －165 ＝167 ÷1514＝100÷32 = 10÷85 = 5л ＝1.25 ×0.8 ＝75 ＋31 ＝136 ÷4＝98×987 ＝21 ＋71 = 116 ÷332 ＝32 ÷23 ＝94 ×83 ＝ 2-83 ×24＝265 ×13= 329445 ＋54 ×0= 87 ÷0.1 ＝1615÷15＝283 ÷356 ＝32:16 ＝ 0.125:0.3＝127 ：83 ＝0×65 = 1514 ×75 ＝53 ×32 ÷32 ＝109÷32 = 12－83 = 0.2－16 = 0.5 － 41 ＝85 ＋84 ＝61 ＋ 43 ＋65 = 0.23+177%= 4.9÷0.07= 21 ÷ 52 ÷25 = 7. 2 + 54 ＝ 0.4+41 ＝89 ＋（81 ＋73 ）＝7.5+2.5 ＝ 449 ＋559 ＝85 ：41 ＝10019 ×3825 ＝1615 ÷65 ＝ 102= 136 ÷269 ＝ 0÷65 = 24÷32...
