Math, asked by ruabhi2527, 1 year ago

Four boys in the class sent a valentine to a different girl. Henry didn’t send one to Annabel, but Billy sent one to either Mary or Deborah. Mary didn’t get a card from John or Greg. Neither John nor Greg sent a card to Harriet. Greg would NEVER send a card to Annabel! Who sent a valentine to Annabel?

Answers

Answered by Incredible29
7
Heya user ,
Here is your answer !!

Fore riddles like this , use elimination method .

The four boys are :
Henry
Billy
Greg
John .

It is said that Henry " didn’t send one to Annabel " . So Henry is eliminated .

Its given that Billy " sent one to either Mary or Deborah " . So , Billy didnt send the valentine to Annabel .

Its stated that Greg " would NEVER send a card to Annabel " . So , Annabel also didnt receive the valentine from Greg .

Hence , the only boy left is JOHN .

So , JOHN had sent a valentine to ANNABEL .

Hope it helps you !!
Answered by Sudin
0
Heya user ,
Here is your answer !!

Fore riddles like this , use elimination method .

The four boys are :
Henry
Billy
Greg
John .

It is said that Henry " didn’t send one to Annabel " . So Henry is eliminated .

Its given that Billy " sent one to either Mary or Deborah " . So , Billy didnt send the valentine to Annabel .

Its stated that Greg " would NEVER send a card to Annabel " . So , Annabel also didnt receive the valentine from Greg .

Hence , the only boy left is JOHN .

So , JOHN had sent a valentine to ANNABEL .

Hope it helps you !!

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