Alisa o ne a pagama baesekele ka lobelo la dikilometara di le 12 ka ura, a pagama diura di le 4.5. Stanley o ne a pagama ka lobelo la dikilometara di le 10 ka ura, a pagama diura di le 2.5.  Ba pagamile dikilometara di le kae ka bobedi, Alisa le Stanley?

Steve is 60 years old. His wife is 4 years older than him. Their son is currently half as old as his mom and their son's wife is 3 years younger than her husband. How old is Steve's son's wife?
Alisa = 12 * 4.5 = <<12*4.5=54>>54 dikilometara
Stanley = 10 * 2.5 = <<10*2.5=25>>25 dikilometara
54 + 25 = <<54+25=79>>79 dikilometara
Fa ba kopantswe, Alisa le Stanley ba pagamile dikilometara di le 79. 
#### 79 

Steve's wife is 60+4=<<60+4=64>>64 years old.
Steve's son is 64/2=<<64/2=32>>32 years old.
His wife is 32-3=<<32-3=29>>29 years old.
#### 29