问题
填空题
0.32=______(分数);1.375=______(分数);
|
答案
0.32=
=32 100
=32÷4 100÷4
;8 25
1.375=1
=1375 1000
=1375÷125 1000÷125
;3 8
=4÷25=0.16.4 25
故答案为:
;18 25
;0.16.3 8
0.32=______(分数);1.375=______(分数);
|
0.32=
=32 100
=32÷4 100÷4
;8 25
1.375=1
=1375 1000
=1375÷125 1000÷125
;3 8
=4÷25=0.16.4 25
故答案为:
;18 25
;0.16.3 8