**Today’s Challenge**

Your task is to multiply two numbers together and then subtract a third number to achieve the target answer of 7. The three numbers used in each calculation must all be unique digits from 1-9.

For example, one such way of making 7 is by doing (4×3)–5, so can you find the other SIX ways you can make 7?

[Note: (4×3)–5=7 and (3×4)–5=7 counts as just ONE way.]

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**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

Subtract the total of the prime numbers from the sum of the multiples of 10. What answer do you get?

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**Answers**

. . . can be found when **clicking this**.