A blueberry cheesecake meant for dessert was already half-eaten in the afternoon. Below are the children's replies when their mom checked with them. Robert: Sarah ate the cake. Sarah: Robert lied. Tony: C'mon I didn't even open the fridge. Only one of them told the truth. Who ate the cake?
the link was here
https://web2.0calc.com/questions/logic_3
I see what you mean. But you aren't the only "Guest" on this site. Let me take a crack at it.
Robert: Sarah ate the cake.
Sarah: Robert lied.
Tony: C'mon I didn't even open the fridge.
Only one of them told the truth.
Who ate the cake?
Assume Robert ate the cake. Then Robert lied, Sarah told the truth, & Tony told the truth. 2 truths
Assume Sarah ate the cake. Then Robert told the truth, Sarah lied, & Tony told the truth. 2 truths
Assume Tony ate the cake. Then Robert lied, Sarah told the truth, & Tony lied. 1 truth
Tony ate the cake.
.
I see what you mean. But you aren't the only "Guest" on this site. Let me take a crack at it.
Robert: Sarah ate the cake.
Sarah: Robert lied.
Tony: C'mon I didn't even open the fridge.
Only one of them told the truth.
Who ate the cake?
Assume Robert ate the cake. Then Robert lied, Sarah told the truth, & Tony told the truth. 2 truths
Assume Sarah ate the cake. Then Robert told the truth, Sarah lied, & Tony told the truth. 2 truths
Assume Tony ate the cake. Then Robert lied, Sarah told the truth, & Tony lied. 1 truth
Tony ate the cake.
.