1 Answer

Kysil Ivan · Answer 1 · 2024-08-07T14:39:02+0000

Answer:

$\huge\boxed{\sf 3\ hours\ 47\ minutes}$

Explanation:

Fell asleep = 11:25 AM

Woke up = 3.12 PM

When we go from 11:25 AM to 12:25 PM, he slept for 1 hour.

From 12:25 PM to 1:25 PM, it will be 2 hours.

From 1:25 PM to 2:25 PM, it will be 3 hours.

From 2:25 PM to 3:00 PM, it will be 3 hours 35 minutes.

From 3:00 PM to 3:12 PM, it will be 3 hours 35 minutes + 12 minutes.

So,

He slept for 3 hours 47 minutes.

$\rule[225]{225}{2}$

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