1. Home
  2. Gr 6-7-8 Math History Puzzles by Month
  3. October Math-History Puzzles
  4. Oct. 20 Math Mystery Year Puzzle: Birthday of Kamala Harris, V.P. of the U.S.
Oct. 20 Math Mystery Year Puzzle:  Birthday of Kamala Harris, V.P. of the U.S.
Oct. 20 Cover Image

Oct. 20 Math Mystery Year Puzzle: Birthday of Kamala Harris, V.P. of the U.S.

To find the Mystery Year for the date of October 20th in this warm-up puzzle, students solve clues that involve finding percent and percent growth, finding products with mixed numbers, and using proportions in a real-world context. The clues connect math with various aspects of the life of Kamala Harris.

Your PDF download includes:
  • 1-page printable student puzzle
  • 2-page digital version with horizontal layout and larger print
  • 4 pages of Teacher Notes including step-by-step solutions, an extension on palindromes, and more
  • 1-page How to Use History-Mystery Puzzles
PREVIEW FILE
Common Core Standard: 5.NF.B.6, 6.RP.A.3c, 7.RP.A.3, MP6
File Format: PDF
Your Price: $1.50