Count On


Puzzle of the Day

These puzzles are also printed in Eight days a week, a booklet published by the Association of Teachers of Mathematics.The Association of Teachers of Mathematics

Make 3 two digit numbers and 1 single digit number using 1, 2, 3, 4, 5, 6, 7 and add them together to make 100.

Answer: One way is 56+17+23+4

Puzzle Archive