Register Now

Login

Lost Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

222-9+11+12:2*14+14 = ? ( )

Toán Lớp 5: 693000m2==ha 0,235km2 ==..ha 25m2 27dm2 ==.m2 15km2 68hm2==-.km2 2002cm2 =–…m2

Toán Lớp 5: 693000m2=…………ha
0,235km2 =…………..ha
25m2 27dm2 =………….m2
15km2 68hm2=……………..km2
2002cm2 =………..m2
500m2 =………ha
0,058 km2 =………………………ha
9km2 6dam2 =……………..km2
75m2 7dm2=………………………m2
68036m2=……………….ha
400ha =……………….km2
các bạn ơi số 2 đằng sau các đơn vị là ”vuông”

Comments ( 2 )

  1. 693000m2=69,3ha
    0,235km2 =2350ha
    25m2 27dm2 =25,27.m2
    15km2 68hm2=15,68km2
    2002cm2 =0,2002m2
    500m2 =0,05ha
    0,058 km2 =5,8ha
    9km2 6dam2 =9,0006km2
    75m2 7dm2=75,02m2
    68036m2=6,8036ha
    400ha =4km2

  2. 693000 m$^2$ =69,3 ha
    0,235 km$^2$ =2350 ha
    25 m$^2$ 27 dm$^2$ =25,27 m$^2$
    15 km$^2$ 68 hm$^2$ =15,68 km$^2$
    2002 cm$^2$ =0,2002 m$^2$
    500 m$^2$ =0,05 ha
    0,058 km$^2$ =5,8 ha
    9 km$^2$ 6 dam$^2$ =9,0006 km$^2$
    75 m$^2$ 7 dm$^2$ =75,02 m$^2$
    68036 m$^2$ =6,8036 ha
    400 ha =4 km$^2$
     

Leave a reply

222-9+11+12:2*14+14 = ? ( )

About Nguyệt