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'Two and Two' printed from http://nrich.maths.org/
Each of the different letters below stands for a different number.
How many solutions can you find to this word-arithmetic challenge?
How can you be sure you found them all?
Can you find other word sums that work? Here are some suggestions to start you off:
ONE + ONE = TWO
ONE + TWO = THREE
ONE + THREE = FOUR
FOUR + FIVE = NINE
Can you make a word subtraction?
If you enjoyed this problem you may like to take a look at Alphabet Soup
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