Riddle: David is throwing Robert a surprise birthday party but he has to stay within his budget. He spent half of his money plus $2.00 on the cake. Half of what he had left plus $2.00 was spent on balloons and streamers. Then he spent half of what he had left plus $1.00 on candy. Now he is out of money, how much did he start with?
Answer: This one is best solved working backwards, the last part David spent half of what was left plus $1.00 on candy and then was out of money. That means he must have spent $2.00 on Candy as $1.00 was half of what he had using the same logic backwards:

$2.00 on candy
$6.00 on Balloons and Streamers
$12.00 on the cake

Total of $20.00.
SHARE
Share:
Surprise Party Riddle Meme.
Surprise Party Riddle Meme.
An Easter Riddles collection everyone in the family will enjoy. For use in classrooms and scavenger hunts this riddle collection is fun. Print or Download PDF.
A Few Mother's Day Riddles collection to share with your mon on her special day... Happy Mother's Day! Print or Download PDF.
Some Fun Father's Day Riddles to share with your dad on his special day... Happy Father's Day! Print or Download PDF.
MORE QUIZZES