DAY 181

Today’s Challenge

Your task is to find a way of arriving at the target number of 70 by using each of the five numbers 1, 2, 3, 4 and 5 once only, with + – × and ÷ available.

The easy way is [(4×3)+2]×5×1 = 70, can you find another way?

.

The 7puzzle Challenge

The playing board of the 7puzzle game is a 7-by-7 grid of 49 different numbers, ranging from up to 84.

The 4th & 7th rows contain the following fourteen numbers:

3     4     10     11     24     27     30     32     35     44     54     60     70     77

What is half of the highest multiple of 10?

.

Answers

. . . can be found when clicking this.

7puzzleblog

This entry was posted in 7puzzleblog.com. Bookmark the permalink.

Leave a Reply

Your email address will not be published. Required fields are marked *