计算:(能简算的一定要简算)(1)(0.125+35)×138712.1×311(2)66666×1
13个回答
2022-07-29
展开全部
计算:(能简算的一定要简算)(1)(0.125+35)×138712.1×311(2)66666×1
(1)(0.125+35)×138712.1×311
=35.125x8x17339.0125x311
=281x17339.0125x311
=281x311x17339.0125
=87391x(10000+7000+300+30+10-1+0.0125)
=873910000+611737000+26217300+2621730+873910-87391+1092.3875
=1515273641.3875
(2)66666×1=66666
(1)(0.125+35)×138712.1×311
=35.125x8x17339.0125x311
=281x17339.0125x311
=281x311x17339.0125
=87391x(10000+7000+300+30+10-1+0.0125)
=873910000+611737000+26217300+2621730+873910-87391+1092.3875
=1515273641.3875
(2)66666×1=66666
2022-10-07
展开全部
回答如下 :
(1)( 0.125+35 )×138712.1×311
= 35.125×138712.1×311
= 4872262.5125×311
= 1515273641.38
( 2 ) 66666×1
= 66666
(1)( 0.125+35 )×138712.1×311
= 35.125×138712.1×311
= 4872262.5125×311
= 1515273641.38
( 2 ) 66666×1
= 66666
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
计算:(能简算的一定要简算)(1)(0.125+35)×138712.1×311(2)66666×1
(1)(0.125+35)×138712.1×311
=35.125x8x17339.0125x311
=281x17339.0125x311
=281x311x17339.0125
=87391x(10000+7000+300+30+10-1+0.0125)
=873910000+611737000+26217300+2621730+873910-87391+1092.3875
=1515273641.3875
(2)66666×1=66666
(1)(0.125+35)×138712.1×311
=35.125x8x17339.0125x311
=281x17339.0125x311
=281x311x17339.0125
=87391x(10000+7000+300+30+10-1+0.0125)
=873910000+611737000+26217300+2621730+873910-87391+1092.3875
=1515273641.3875
(2)66666×1=66666
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
2022-10-02
展开全部
计算:(能简算的一定要简算)(1)(0.125+35)×138712.1×311(2)66666×1
(1)(0.125+35)×138712.1×311
=35.125x8x17339.0125x311
=281x17339.0125x311
=281x311x17339.0125
=87391x(10000+7000+300+30+10-1+0.0125)
=873910000+611737000+26217300+2621730+873910-87391+1092.3875
=1515273641.3875.
(2)66666×1=66666.
(1)(0.125+35)×138712.1×311
=35.125x8x17339.0125x311
=281x17339.0125x311
=281x311x17339.0125
=87391x(10000+7000+300+30+10-1+0.0125)
=873910000+611737000+26217300+2621730+873910-87391+1092.3875
=1515273641.3875.
(2)66666×1=66666.
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
(1)(0.125+35)x138712.1x311
=(1/8+35)x138712.1x311
=(281/8)x138712.1x311
=4872262.513x(300+10+1)
=1461678753.9+48722625.13+4872262.513
=1515273641.543
(2)66666x1=66666
=(1/8+35)x138712.1x311
=(281/8)x138712.1x311
=4872262.513x(300+10+1)
=1461678753.9+48722625.13+4872262.513
=1515273641.543
(2)66666x1=66666
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询