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The problem asks how long it will take Ronald and Elan to type a 110-page assignment if they are working together on two different computers. Ronald takes 8 hours to type 32 pages, and Elan takes 5 hours to type 40 pages.

### Step-by-Step Solution:

1. **Determine Ronald's Typing Rate:**
   - Ronald types 32 pages in 8 hours.
   - His typing rate is \( \frac{32 \text{ pages}}{8 \text{ hours}} = 4 \text{ pages per hour} \).

2. **Determine Elan's Typing Rate:**
   - Elan types 40 pages in 5 hours.
   - His typing rate is \( \frac{40 \text{ pages}}{5 \text{ hours}} = 8 \text{ pages per hour} \).

3. **Combine Their Rates:**
   - Together, their combined rate is \( 4 \text{ pages per hour} + 8 \text{ pages per hour} = 12 \text{ pages per hour} \).

4. **Calculate the Time Needed to Type 110 Pages Together:**
   - The time needed is \( \frac{110 \text{ pages}}{12 \text{ pages per hour}} \approx 9.17 \text{ hours} \).

### Final Answer:
They will take approximately 9.17 hours to type the 110 pages together.

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Do you want more details on this problem or have any questions?

Here are some related questions:
1. How would the time change if Ronald's typing speed increased by 50%?
2. If Elan were to type alone, how long would it take him to complete the 110 pages?
3. What if they were typing 220 pages instead of 110 pages, how long would it take them together?
4. How would the total time change if Ronald and Elan both took breaks every 2 hours?
5. If a third person joins them with a typing speed of 10 pages per hour, how would that affect the total time?

**Tip:** When solving combined work problems, always find the individual rates first, then add them to find the combined rate.

Ronald and Elan are working on an assignment. Ronald takes 8 hours to type 32 pages on a computer, while Elan takes 5 hours to type 40 pages. How much time will they take, working together on two different computers, to type an assignment of 110 pages?

Learn how Ronald and Elan can type 110 pages together in approximately 9.17 hours by combining their typing rates. This problem covers the concept of work rates, with detailed step-by-step solutions. Suitable for students in Grades 6-8.

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