50 Math Tricks That Will Change Your Life. Mentally Solve the Impossible in Seconds, Paperback/Tanya Zakowich
Learn outrageous secrets for solving math questions without a calculator! Publisher: Page Street Publishing Co. Author(s): Tanya Zakowich Number of pages: 208 Publication date: 2023 Dimensions: 153 x 229 x 14 Cover type: Paperback / softback