Calculator Sd Smp

this app
-calculatorkm hm dam m dm cm
-km2 hm2 dam2 m2 dm2 cm2 mm2
-km3 hm3 dam3 m3 dm3 cm3 mm3
-kl hl dal l dl cl ml
-tons empty quintals kg hg dag g dg cg mg
-pythagoras
-kpk and fpb
-median mean mode mean
-flat wake formula
-space building formula
-ratio
-measure temperature