Max o rekile dithempu kwa posong.  Ditempu dingwe di ne di na le mokhabiso wa komoki ya kapoko, tse dingwe di na le mokhabiso wa teraka, mme tse dingwe di na le mokhabiso wa rosa. Max o rekile dithempu tsa komoki ya kapoko di le 16.  O rekile dithempu tsa teraka di feta tsa komoki ya kapoko ka 3, mme a reka tsa rosa di le kwa tlase ga tsa teraka ka 9.  Ke dithempu di le kae tse Max a di reketseng botlhe?

Tiffany is measuring how many surfers can ride a big wave without falling. She sees that when a wave over 30 feet arrives, only 25% of the riders can stay upright. Of these riders, 60% are women. If there are 100 riders, how many men can stay upright on the wave?
Max o rekile dithempu tsa teraka di le 16 + 3 = <<16+3=19>>19.
Max o rekile dithempu tsa rosa di le 19 – 9 = <<19-9=10>>10.
Ka kakaretso Max o rekile dithempu tsa komoki ya kapoko di le 16 + tsa teraka di le 19 + tsa rosa di le 10 = <<16+19+10=45>>45.
#### 45

25 riders stayed upright because 100 x .25 = <<100*.25=25>>25
Of these riders 10 were men because 25 x .4 = <<25*.4=10>>10
#### 10