56 m 102 cm = 561.02m
13 m 8 cm = 130.8dm
2 km 18 dam =201.8hm.
24m 11dm = 241.1 m
216m 1024 mm = 216.1024m
61dm 2019mm = ........cm.
* sai xin lỗi ạ
56 m 102 cm = ..57,02......m
13 m 8 cm = ...130,8.......dm
2 km 18 dam =...21,8.....hm.
24m 11dm = ..25,1...... m
216m 1024 mm = ..217,024.....m
61dm 2019mm = ..63,019......cm.
56m 102cm = 57\(\frac{1}{50}\)m
13m 8cm = \(130\frac{4}{5}\)dm
2km 18dam = \(21\frac{4}{5}hm\)
24m 11dm = \(25\frac{1}{10}m\)
216m 1024mm = \(217\frac{3}{125}\)m
61dm 2019mm = \(811\frac{9}{10}\)cm
xin sửa lại :
câu cuối : 811,9 cm
sai xin lỗi ạ
56 m 102 cm = 561,02m
13 m 8 cm = 130,8dm
2 km 18 dam =21,8hm.
24m 11dm = 241,1m
216m 1024 mm = 241,1m
61dm 2019mm = 612,019cm.