1) 62*10⁻⁸ km²=62*1/10⁸ km²=62/10⁸ km²=62/100000000=0,00000062 km²
2)4,3*10¹⁰ mm=4,3*10000000000 mm=43000000000 mm
3)602*10⁻⁷ hm³=602*1/10⁷ hm³=602/10⁷ hm³=602/10000000 hm³=0,0000602 hm³
4)21*10⁻¹² dam³=21*1/10¹² dam³=21/10¹² dam³=21/1000000000000 dam³=0,00000000021 dam³
