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快递等式计算3200÷2564×125×2528.2-5.76-1.2493×37+93×42+93×2126×[(630-35)÷17]64000÷12532×25×125

题目详情
快递等式计算
3200÷25           64×125×25       28.2-5.76-1.24
93×37+93×42+93×21      26×[(630-35)÷17]64000÷125        
32×25×125
快递等式计算
3200÷25           64×125×25       28.2-5.76-1.24
93×37+93×42+93×21      26×[(630-35)÷17]64000÷125        
32×25×125

3200÷25           64×125×25       28.2-5.76-1.24
93×37+93×42+93×21      26×[(630-35)÷17]64000÷125        
32×25×125
3200÷25           64×125×25       28.2-5.76-1.2493×37+93×42+93×21      26×[(630-35)÷17]64000÷125        32×25×1253200÷25           64×125×25       28.2-5.76-1.243200÷25           64×125×25       28.2-5.76-1.2493×37+93×42+93×21      26×[(630-35)÷17]64000÷125        93×37+93×42+93×21      26×[(630-35)÷17]64000÷125        32×25×12532×25×125
▼优质解答
答案和解析
(1)3200÷25
=(3200×4)÷(25×4)
=12800÷100
=128

(2)64×125×25 
=8×8×125×25
=(8×125)×(8×25)
=1000×200
=200000

(3)28.2-5.76-1.24
=28.2-(5.76+1.24)
=28.2-7
=21.2

(4)93×37+93×42+93×21
=93×(37+42+21)
=93×100
=9300

(5)26×[(630-35)÷17]
=26×[(595÷17]
=26×35
=910

(6)64000÷125 
=(64000×8)÷(125×8)
=512000÷1000
=512