Toán Lớp 5: 1m ² =….cm ²
10 dm ² = … cm ²
10 km ² = … m ²
Đề dễ lém:)
Leave a reply
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.
Toán Lớp 5: 1m ² =….cm ²
10 dm ² = … cm ²
10 km ² = … m ²
Đề dễ lém:)
Comments ( 1 )
1m2 = 10000cm2
1dm2 = 100 cm2
10km2= 1000000m2