5dam² 5dm²= ? cm²

Question

5dam² 5dm²=     ?    cm²

hongocha12 · Answer

5 dam2 5dm2 = 5 000 500 cm2      1 dam2= 1 000 000 cm2      1 dm2= 100 cm2     mỗi đơn vị gấp nhau 100 lần

ngoclanquynh · Answer

5dam^2 5dm^2=5000500cm^2   5 dam^2 = 5 00 00 00cm^2   5dm^2=500cm^2   =>5 00 00 00 + 500 = 5000500cm^2