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Reginald Upright studied his monthly Sricpture at home last week. Monday night he studied 3/4 of an hour, Tuesday night 1/4 of an hour, Wednesday 1 1/4 hours, and Thursday night 3/4 an hour whats is the total length of time he studied his sricpture

Sagot :

Zjuidn

Convert the 1 1/4 (mixed) into 5/4 (improper). Then add those numbers. It's easy because they all have the same denominator, just add the numerator and copy the denominator.

3/4 + 1/4 + 5/4 + 3/4 = 12/4 = 3 hours.