22.(2013重庆，37)Itwillbehardforustogetupinthemorningifwetobedtoolate.A.goB.wentC.willgoD.havegone
22.(2013 重庆，37) It will be hard for us to get up in the morning if we to bed too late.
A. go B. went C. will go D. have gone
直接写得数：510÷170=721-598=1-0.95=474+297=15×3÷15×3=18 2020-04-07 …
直接写得数：510÷170=721-598=1-0.95=474+297=15×3÷15×3=18 2020-04-07 …
直接写得数：0.8×100=4.37+2.3=5÷100=2.4-1.68=7-5.37=0.6÷ 2020-04-07 …
8.4÷0.7=511×33=14-15=0.25×4=3-34=14÷25%=4.8×58=3. 2020-04-07 …
（2011•阳谷县）直接写得数．0.13=2.7-0.25-75%=32×0.25=3.2÷10% 2020-04-07 …
（2013•德阳模拟）口算3.72+0.5=7-1.96=2.4×0.5=0.39÷1.3=21÷ 2020-04-07 …
口算．0.46-0.06=3.7+4.3=1+0.55=4.6-1.8=0.65+0.32=10- 2020-04-07 …
用递等式计算（能简算的要简便计算）0.175÷0.25×4．27.52-（7.7-2.48）+32 2020-07-18 …
五道递等式计算(能简则简)(1)0.04+(7.38-4.8)÷4.3(2)0.37*0.63+0. 2020-11-26 …
五道递等式计算(能简则简)(1)0.04+(7.38-4.8)/4.3(2)0.37*0.63+0. 2020-11-26 …