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MGSM / Jean is two years older than Mark. Two years ago Mark was 5 years older than…

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question

Jean is two years older than Mark.  Two years ago Mark was 5 years older than half Jan's age.  If Jan is 30 how old is Jean?

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task_id: b7cf2d7e-f8b9-5c23-946d-aa6edfa288e6
task_key: en--test--b7cf2d7e-f8b9-5c23-946d-aa6edfa288e6
task_revision_id: 2
config / split: en / test

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