Answer:
Ethan and Tenaya consumed more than half of their pizzas.
On the other hand, Sam and Suzy ate less than half of theirs.
Step-by-step explanation:
The four friends ordered individual pizzas and we must determine who consumed more than half and who ate less.
Suzy had 3/8 of her pizza, which is equivalent to 0.375, indicating she ate less than half.Ethan ate 3/5 of his pizza, which is 0.6, hence he had more than half.
Tenaya had 4/6 of her pizza, equating to 0.67, indicating she also ate more than half. Sam consumed 1/3 of his pizza which is 0.3, showing he ate less than half.
Therefore, we conclude that
Ethan and Tenaya ate more than half of their pizzas, while
Sam and Suzy had less than half.