**Today’s Challenge**

Today’s task is to arrive at the target number of **7** by using the four numbers 7, 7, 7 and 7 once each. All four arithmetic operations + – × ÷ are available. Can you make it?

**The 7puzzle Challenge**

The playing board of **the 7puzzle game** is a 7-by-7 grid containing 49 different numbers, ranging from **2 **up to **84**.

The 5th & 6th rows of the playing board contain the following fourteen numbers:

5 6 7 12 16 18 20 21 33 49 50 56 81 84

From this list, what is the sum of the square numbers?

**Make 11 Challenge**

Can you arrive at 11 by inserting 2, 3, 4 and 5 into the gaps on each line?

- ◯×◯+◯–◯ = 11
- ◯÷◯×◯+◯ = 11
- ◯²–√[◯×(◯+◯)] = 11

**Answers **can be found **here**.

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