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Lv 5
? asked in HealthDiet & Fitness · 7 years ago

I need to go from 50 to 100 crunches in a little over a week?

I've been looking up workout regimens, any suggestions?

I'm training for the marine corps PFT. I need to be in shape for my application to be sent out by the recruiter since it's an officer course and is very competitive instead of regular enlisted where pretty much anyone could get in.

1 Answer

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  • 7 years ago

    Practice by adding 10 crunches to your max each day

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