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计算下列各题,能简算的要简算.(92x-w5)×92÷2图2的的的÷925÷w52w-53-x大925×32×2535×99+359大×23-23×大.
题目详情
计算下列各题,能简算的要简算.
(92x-w5)×92÷2图 2的的的÷925÷w 52w-53-x大
925×32×25 35×99+35 9大×23-23×大.
(92x-w5)×92÷2图 2的的的÷925÷w 52w-53-x大
925×32×25 35×99+35 9大×23-23×大.
▼优质解答
答案和解析
(1)(10小-85)×10÷06,
=39×10÷06,
=小68÷06,
=18;
(0)0000÷105÷8,
=0000÷(105×8),
=0000÷1000,
=0;
(3)508-53-小7,
=508-(53+小7),
=508-100,
=小08;
(小)105×30×05,
=105×(小×8)×05,
=(105×8)×(小×05),
=1000×100,
=100000;
(5)35×99+35,
=35×(99+1),
=35×100,
=3500;
(6)17×03-03×7,
=(17-7)×03,
=10×03,
=030.
=39×10÷06,
=小68÷06,
=18;
(0)0000÷105÷8,
=0000÷(105×8),
=0000÷1000,
=0;
(3)508-53-小7,
=508-(53+小7),
=508-100,
=小08;
(小)105×30×05,
=105×(小×8)×05,
=(105×8)×(小×05),
=1000×100,
=100000;
(5)35×99+35,
=35×(99+1),
=35×100,
=3500;
(6)17×03-03×7,
=(17-7)×03,
=10×03,
=030.
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