P3rs1st: 100 Puzzles With Solutions: P3RS1ST: 100 Puzzles With Solutions

By Askmaster

Sharpen your ciphering skills in this nifty game of numbers. The object of P3RS1ST ("persist") is to reduce the starting number down to the target single-digit number by filling in the missing digits of the interim numbers, formed using all the digits of the current number in only 1 of 3 allowable ways: the sum of the digits (add them all together), the product of the digits (multiply them all together), or the same digits with a single digit appended (append a digit 0-9). Despite the simplicity of the rules, P3RS1ST puzzles can be quite challenging -- Amazon Alexa Version: Play a head-to-head version of P3RS1ST on the Amazon Alexa skills platform, just say "Alexa, open Persist number game".

• Format: Paperback
• Language: English
• ISBN: 1544654413
• ISBN13: 9781544654416
• Release Date: March 2017
• Publisher: Createspace Independent Publishing Platform
• Length: 202 Pages
• Weight: 0.67 lbs.
• Dimensions: 0.5" x 6.0" x 9.0"