Puzzle of the Week: Party Time!

person question_1 party

Kelly is planning to invite 14 people to her birthday party.

She went shopping with her mother for party supplies. They went through the express check-out line because they had fewer than 15 items. Kelly and her mother bought cupcakes, plates, ice-cream sandwiches, and juice boxes. There were 3 more cupcakes than juice boxes, but the same number of packages of each.

They wanted to make sure that each person at the party got one of each item. They also wanted to have the least possible amount left over.

How many packs or boxes of each item did they buy? How many items in all did they buy?

Can you solve this puzzle? Post your answer as a comment and we will reveal them at the end of the week. 1,000,000 team points if you can work out the answer!

Puzzle of the Week: Cards in a Deck

question Here are the backs of three cards from an ordinary deck of cards.

A B C

You have to identify each card as a queen or king and as a heart or spade based on the following four pieces of information.

  1. There’s at least one queen to the right of a king.
  2. There’s at least one queen to the left of a queen.
  3. There’s at least one heart to the left of a spade.
  4. There’s at least one heart to the right of a heart.

Can you solve this puzzle? Post your answer as a comment and we will reveal them at the end of the week. 1,000,000 team points if you can work out the answer!

Puzzle of the Week: Mystery Number


question 1
What’s the mystery number?

exp

  • It’s greater than one million but less than ten million.
  • It’s an even number.
  • None of the digits is less than 3.
  • No digit is used more than once.
  • The sum of the digits in the ones period is 12.
  • The digit in the ten thousands place is equal to the sum of the digits in the tens and hundreds places.
  • The digit in the millions place is 2 more than the digit in the thousands place.
  • The digit in the hundred thousands place is twice the digit in the tens place.

Congratulations to Kelly who was the first to correctly solve last week’s problem. Can you solve this puzzle? Post your answer as a comment and we will reveal them at the end of the week. 1,000,000 team points if you can work out the answer!

Puzzle of the Week: Codes

question In the following code, each symbol stands for two possible letters:

+ stands for I or A
* stands for B or W
= stands for C or T
& stands for E or K
? stands for L or H

The five-letter code word * ? + = & can be translated into two English words, and each one means the opposite of the other. What are the two words?

Can you solve this puzzle? Post your answer as a comment and we will reveal them at the end of the week. 1,000,000 team points if you can work out the answer!