Reeta types 40 words per minute and takes 24 minutes to type a document. Her friend geeta has a typing speed 48 wors per minute. In how much time will she be able to type the same documents?

Answer

To solve the problem step by step, we will follow the unitary method to find out how long it will take Geeta to type the same document that Reeta typed.

### Step 1: Calculate the total number of words typed by Reeta.
Reeta types at a speed of 40 words per minute and takes 24 minutes to type the document.

\[ \text{Total words typed by Reeta} = \text{Words per minute} \times \text{Time in minutes} \]
\[ \text{Total words} = 40 \text{ words/minute} \times 24 \text{ minutes} = 960 \text{ words} \]

### Step 2: Determine Geeta's typing speed.
Geeta types at a speed of 48 words per minute.

### Step 3: Calculate the time taken by Geeta to type the same document.
We know the total number of words in the document is 960 words. To find out how long it will take Geeta to type this document, we use the formula:

\[ \text{Time} = \frac{\text{Total words}}{\text{Words per minute}} \]
\[ \text{Time taken by Geeta} = \frac{960 \text{ words}}{48 \text{ words/minute}} \]

### Step 4: Perform the division.
\[ \text{Time taken by Geeta} = 20 \text{ minutes} \]

### Final Answer:
Geeta will take **20 minutes** to type the same document.

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