Math scores in the US have been so bad for so long that teachers could be forgiven for trying anything to improve them.
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When their mathematics are simply not adding up.
In this thrilling exploration of "ALIEN V PREDATOR," witness the ultimate clash between two legendary extraterrestrial forces ...
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It looks like a simple math sum but has left people scratching their heads... can you solve it?
It looks simple at first, but this math problem has the internet stumped. Don't be fooled - it demands more brainpower than ...
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