Final Answer:
If the total donuts are 120, 88 of them will be glazed, in a donut shop, the option given is wrong.
Step-by-step explanation:
To find out how many of the donuts are glazed, we can follow these steps:
1. First, we need to understand that the ratio gives us the relative quantities of glazed donuts to cream-filled donuts. In this case, for every 11 glazed donuts, there are 4 cream-filled donuts.
2. To find out how many parts of the ratio make up the entire batch of 120 donuts, we add the parts of the ratio together.
So, we have 11 parts glazed and 4 parts cream-filled, making a total of 11 + 4 = 15 parts.
3. Now we need to determine what size one part of the ratio is. Since we have 120 donuts representing 15 parts, we can calculate the size of one part by dividing the total number of donuts by the total number of parts from the ratio.
Thus, one part is equal to 120 donuts / 15 parts = 8 donuts per part.
4. The final step is to calculate the number of glazed donuts. According to the ratio, there are 11 parts of glazed donuts.
Since we’ve established that one part equals 8 donuts, we multiply the number of parts for glazed donuts by the size of one part: 11 parts * 8 donuts per part = 88 glazed donuts.
Therefore, there will be 88 glazed donuts out of the total 120 donuts.
Complete question:
A donut shop makes glazed donuts and cream filled donuts at a ratio of 11:4. If the total donuts are 120, how many of them will be glazed?