Today’s Challenge
Try the following 20 steps in your head. Start with the number 12, then:
÷2 –1 ×5 –5 ×3 –6 ÷2 –3 ÷3 ×2
–10 +6 ×3 –6 ÷2 +3 ÷3 +2 –4 ×6 = ?
What is your final answer?
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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 & 7th rows of the playing board contain the following fourteen numbers:
4 6 7 11 16 21 24 27 30 50 70 77 81 84
Which two numbers, when added together, make another number on the list?
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Answers
. . . can be found when clicking this.
