A student has to write an essay of 1500 words. If they have already written 600

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Question: A student has to write an essay of 1500 words. If they have already written 600 words, what percentage of the essay is left to write?

Options:

Correct Answer: 60%

Solution:

The student has written 600 words, so 1500 - 600 = 900 words are left. The percentage left is (900/1500) * 100 = 60%.

A student has to write an essay of 1500 words. If they have already written 600 words, what percentage of the essay is left to write?

A student has to write an essay of 1500 words. If they have already written 600 words, what percentage of the essay is left to write?

Step 1: Identify the total number of words needed for the essay, which is 1500 words.
Step 2: Determine how many words the student has already written, which is 600 words.
Step 3: Calculate how many words are left to write by subtracting the words written from the total words: 1500 - 600 = 900 words.
Step 4: To find the percentage of the essay that is left to write, divide the number of words left (900) by the total number of words (1500): 900 / 1500.
Step 5: Multiply the result from Step 4 by 100 to convert it to a percentage: (900 / 1500) * 100.
Step 6: Calculate the final percentage: 60%.

Percentage Calculation – Understanding how to calculate the percentage of a total based on a part of it.
Subtraction – Performing basic subtraction to find the remaining amount.