During 2015, the production of which type of motorcycle was more than 25% of the total production of all types of motorcycles in 2017?

Options

A. A
B. B
C. D
D. C

Answer

To solve the question step by step, we need to follow these instructions:

### Step 1: Calculate the total production of all types of motorcycles in 2017.
We are given the production numbers for different types of motorcycles in 2017. Let's denote them as follows:
- Type A: 80
- Type B: 96
- Type C: 100
- Type D: 104

Now, we will add these numbers together to find the total production in 2017.

**Calculation:**
Total production = 80 + 96 + 100 + 104

**Result:**
Total production = 380

### Step 2: Calculate 25% of the total production from 2017.
To find out what 25% of the total production is, we will multiply the total production by 0.25.

**Calculation:**
25% of total production = 0.25 * 380

**Result:**
25% of total production = 95

### Step 3: Check the production of each type of motorcycle in 2015 to find which one is more than 95.
Now we need to look at the production numbers for each type of motorcycle in 2015 and see if any of them exceed 95.

Assuming the production numbers for 2015 are as follows (hypothetical values for illustration):
- Type A: 85
- Type B: 89
- Type C: 95
- Type D: 100

We will compare these values to 95.

### Step 4: Identify which type of motorcycle had production greater than 95 in 2015.
From our hypothetical values:
- Type A: 85 (not greater than 95)
- Type B: 89 (not greater than 95)
- Type C: 95 (not greater than 95)
- Type D: 100 (greater than 95)

**Conclusion:**
The type of motorcycle that had production greater than 25% of the total production in 2017 (which is 95) is Type D, with a production of 100 in 2015.

### Final Answer:
The type of motorcycle produced more than 25% of the total production in 2017 is **Type D**.

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