Toán Lớp 5: 102ha=….km2
301ha=…km2
9.2ha=….m2
370700m2=……ha
65000m2=…..ha
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Toán Lớp 5: 102ha=….km2
301ha=…km2
9.2ha=….m2
370700m2=……ha
65000m2=…..ha
Comments ( 2 )
301ha= 3,01 km2
9.2ha= 92000 m2
370700m2= 37.07 ha
65000m2= 6,5 ha
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1,02
3,01
92000
37,07