Siti starts her homework at 4:35 pm. She takes 1 hour 50 minutes to finish. What time does she finish her homework?
Show Worked Solution
Worked Solution
Step 1: Add 1 hour to the start time.
4:35 pm + 1 h = 5:35 pm.
Step 2: Add 50 minutes to 5:35 pm.
35 min + 50 min = 85 min.
85 min = 1 h 25 min (since 85 - 60 = 25).
5:35 pm + 50 min: add 25 min past 6:00 pm = 6:25 pm.
Step 3: Siti finishes at 6:25 pm.
Answer: 6:25 pm
Correct answer: 6:25 pm
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