Question
PSLE
There are some stickers in albums Y and Z. 90% of the stickers in album Y and 10% of the stickers in album Z are round stickers. There is an equal number of square stickers in both albums. If there are 960 more round stickers in album Y than in album Z, how many stickers are there in both albums altogether?
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PSLE
There are some stickers in albums Y and Z. 90% of the stickers in album Y and 10% of the stickers in album Z are round stickers. There is an equal number of square stickers in both albums. If there are 960 more round stickers in album Y than in album Z, how many stickers are there in both albums altogether?