## Blog

Create a 8-digit number using only the digits 4,4,3,3,2,2,1, and 1. You have to make sure the ones are separated by one digit, the twos are separated by two digits the threes are separated by three digits and the fours are separated by four digits.

What is this 8-digit number?

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Now that PSLE is over, how about challenging your minds with some math riddles? You can try solving this riddle on your own first but if it’s too difficult, have a look at the answer below but no peeking!

Answer: 41312432

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