Question

8 people ate at a restaurant they pay 40 dollar how many dollar they pay if there were only 4 people eating (hint 8 people - 40. 4 people- ?

Answer 1

40/8=5, and 5x4=20, therefore they would spend $20

Answer 2

20 dollars because if 8 pay 40 then 4 would pay half of that amount which is 20