Birthday Party Puzzle Mix

A source-free puzzle board with arithmetic, ordering, word play, codes, sharing, and patterns.

The board

Swipe the board sideways · 5 categories

Birthday Party Puzzle Mix
Number WarmupsParty LogicWord PlayCode BreakingSeating and Sharing
100Add 14 paper crowns and 9 felt crowns. How many crowns are there?100Lea arrived before Omar, and Omar before Nia. Who arrived last?100Unscramble KACE to name a party dessert.100Shift each letter in DBLF back by one alphabet place.100Arrange 18 chairs in 3 equal rows. How many chairs belong in each row?
200Subtract the 7 popped balloons from 32. How many stay inflated?200Only the red or blue box holds a crown. The red box is empty. Which box holds it?200Reorder DRAC into something that can carry a written greeting.200Using A=1, B=2, and C=3, decode 3-1-18-4.200Distribute 35 stickers among 7 guests with equal shares.
300Triple a row of 9 party cups. What total does that make?300Ivo chose juice, Mei chose water, and Sol chose neither. If only tea remains, what did Sol choose?300Change the first letter of SAND to make something held in a hand.300Read YTRAP from right to left.300Seat 4 guests at each of 6 tables. How many seats are occupied?
400Divide 45 game tokens equally among 5 players.400Four seats run left to right. Ana sits first and Bo sits immediately after Ana. Which seat has Bo?400Remove the first letter from PLATE to form a word meaning late.400Replace each star with the same missing vowel in G*FT.400Compare a table of 8 guests with one of 5. How many more sit at the first?
500Raise 3 to the third power for the lock code.500The square tag is not green. The circle tag is green. Which tag can be green?500Combine SUN and DAY into one calendar word.500Take every second letter from xBxAxLxLxOxOxN.500Reserve one quarter of 28 chairs for adults. How many chairs is that?

Ages 9 and up · 25 of 25 clues written · final round · about 20 minutes

Open it in the maker

0 of 26 answers carry the sentence they were checked against · 26 make no factual claim

Play time assumes about 40 seconds a clue plus three minutes for the final round. Nothing is saved to a server and no account is needed. How answers are checked.

Every clue, every answer, and what it was checked against

This is what prints on the host key.

Number Warmups

  1. Add 14 paper crowns and 9 felt crowns. How many crowns are there? 100

    23Self-contained calculation; no external factual claim is made.

  2. Subtract the 7 popped balloons from 32. How many stay inflated? 200

    25Self-contained calculation; no external factual claim is made.

  3. Triple a row of 9 party cups. What total does that make? 300

    27Self-contained calculation; no external factual claim is made.

  4. Divide 45 game tokens equally among 5 players. 400

    9 tokens eachSelf-contained calculation; no external factual claim is made.

  5. Raise 3 to the third power for the lock code. 500

    27Self-contained calculation; no external factual claim is made.

Party Logic

  1. Lea arrived before Omar, and Omar before Nia. Who arrived last? 100

    NiaSelf-contained logic puzzle; no external factual claim is made.

  2. Only the red or blue box holds a crown. The red box is empty. Which box holds it? 200

    blue boxSelf-contained logic puzzle; no external factual claim is made.

  3. Ivo chose juice, Mei chose water, and Sol chose neither. If only tea remains, what did Sol choose? 300

    teaSelf-contained logic puzzle; no external factual claim is made.

  4. Four seats run left to right. Ana sits first and Bo sits immediately after Ana. Which seat has Bo? 400

    second seatSelf-contained logic puzzle; no external factual claim is made.

  5. The square tag is not green. The circle tag is green. Which tag can be green? 500

    circle tagSelf-contained logic puzzle; no external factual claim is made.

Word Play

  1. Unscramble KACE to name a party dessert. 100

    CAKESelf-contained word puzzle; no external factual claim is made.

  2. Reorder DRAC into something that can carry a written greeting. 200

    CARDSelf-contained word puzzle; no external factual claim is made.

  3. Change the first letter of SAND to make something held in a hand. 300

    HANDSelf-contained word puzzle; no external factual claim is made.

  4. Remove the first letter from PLATE to form a word meaning late. 400

    LATESelf-contained word puzzle; no external factual claim is made.

  5. Combine SUN and DAY into one calendar word. 500

    SUNDAYSelf-contained word puzzle; no external factual claim is made.

Code Breaking

  1. Shift each letter in DBLF back by one alphabet place. 100

    CAKESelf-contained code puzzle; no external factual claim is made.

  2. Using A=1, B=2, and C=3, decode 3-1-18-4. 200

    CARDSelf-contained code puzzle; no external factual claim is made.

  3. Read YTRAP from right to left. 300

    PARTYSelf-contained code puzzle; no external factual claim is made.

  4. Replace each star with the same missing vowel in G*FT. 400

    GIFTSelf-contained code puzzle; no external factual claim is made.

  5. Take every second letter from xBxAxLxLxOxOxN. 500

    BALLOONSelf-contained code puzzle; no external factual claim is made.

Seating and Sharing

  1. Arrange 18 chairs in 3 equal rows. How many chairs belong in each row? 100

    6 chairsSelf-contained calculation; no external factual claim is made.

  2. Distribute 35 stickers among 7 guests with equal shares. 200

    5 stickers eachSelf-contained calculation; no external factual claim is made.

  3. Seat 4 guests at each of 6 tables. How many seats are occupied? 300

    24 seatsSelf-contained calculation; no external factual claim is made.

  4. Compare a table of 8 guests with one of 5. How many more sit at the first? 400

    3 guestsSelf-contained calculation; no external factual claim is made.

  5. Reserve one quarter of 28 chairs for adults. How many chairs is that? 500

    7 chairsSelf-contained calculation; no external factual claim is made.

Final round

  1. Start at 5 and add consecutive odd numbers 1, 3, then 5. What total do you reach?

    14Self-contained pattern puzzle; no external factual claim is made.

Other finished boards

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