Can I read SMOPS 2009 Round 2 Math Problems on EtoBox?

SMOPS 2009 Round 2 Math Problems by Marilyn Citadel is a document available to read on EtoBox.

What is SMOPS 2009 Round 2 Math Problems about?

The document describes 6 math problems: 1) Finding the numbers written on cards that make up a 4-digit number where the difference from the number and the sum of its digits multiplied by 100 is always 4212. 2) Finding the sum of the digits of the number 1+11+111+...+111...1 (with 100 1

Author

Marilyn Citadel

Language

EN