If a worker can complete a task in 12 hours, how much of the task can he complet

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Question: If a worker can complete a task in 12 hours, how much of the task can he complete in 3 hours?

Options:

Correct Answer: 1/4

Solution:

In 3 hours, the worker completes 3/12 = 1/4 of the task.

If a worker can complete a task in 12 hours, how much of the task can he complete in 3 hours?

If a worker can complete a task in 12 hours, how much of the task can he complete in 3 hours?

Step 1: Understand that the worker can complete the entire task in 12 hours.
Step 2: Determine how much of the task the worker completes in 1 hour. This is done by dividing 1 (the whole task) by 12 (the total hours): 1/12.
Step 3: Now, calculate how much of the task the worker can complete in 3 hours. Multiply the amount completed in 1 hour (1/12) by 3: (1/12) * 3.
Step 4: Simplify the multiplication: (1 * 3) / 12 = 3/12.
Step 5: Simplify 3/12 to its simplest form, which is 1/4.

Work Rate – Understanding how to calculate the portion of work completed based on time and total work duration.