56000÷1000...0X300...01000个0 999个0我能看懂的!

问题描述:

56000÷1000...0X300...0
1000个0 999个0
我能看懂的!

56000÷1000...0X300...0
1000个0 999个0
1000-999=1di xiao
就等于56000÷10*3=16800

÷1000(1000个0)*3000(999个0)=0.3
56000*0.3=16800

.6*10的四次方÷10的一千次方*3的九百九十次方=16.8÷10=1.68 ,明白?

÷1000...0X300...0
1000个0 999个0
即为÷30
原式等于56000÷30
=5600/3

原式=5.6×10的4次方÷10的1000次方×3×10的999次方
=5.6×3×10的3次方
=16800

=56000/10*3
=5600*3
=16800

56000÷1000.....0×300......0
=56000÷(1000....0÷300.....0)
=56000÷10/3
=56000*3/10
=16800

5.6*10的四次方÷10的一千次方*3的九百九十次方=16.8÷10=1.68

56000÷1000.....0×300......0
=56000÷(1000....0÷300.....0)
=56000÷10/3
=56000*3/10
=16800
小学的数学可能不用写“解”字,但是到初中就
要写的哦,可以先培养一个习惯先。。
注:*是乘号

56000÷1000...0X300...0=56000÷10X3=5600X3=16800
1000个0 999个0

原式=56000/( 1000..0/300...0)
=56000/(10/3)
=56000/10*3
=16800

56000÷1000.....0×300......0
=56000÷(1000....0÷300.....0) =56000÷10/3
=56000*3/10
=16800