Zack, Jack and Sasha earned £250 altogether delivering leaflets.

Zack delivered 50%.

Jack delivered 30%.

Sasha delivered 20%.

They are each paid according to the number of leaflets they delivered.

How much did each person earn?

Zack earned £125, Jack earned £75, and Sasha earned £50

Step-by-step explanation:

Considering the number of leaflets delivered

Zack 50%, Jack 30% and Sasha 20%

Total delivered = 50 + 30 + 20 = 100%

If they earn £250 on the 100% delivery, then each will have as shown below

Zack = (50/100) * 250

= 5*25

= £125

Jack = (30/100) * 250

= 3*25

= £75

Sasha = (20/100) * 250

=2*25

= £50