Answer :
To solve the problem of how many items the assembly line produces in one month, we need to look at the following aspects:
1. Items produced per hour: The assembly line produces 20 items each hour.
2. Hours in a day: The line runs continuously for 24 hours a day.
3. Days in a month: We assume a month has 30 days.
Step-by-step solution:
- Calculate items produced per day:
- Since there are 24 hours in a day, and the machine produces 20 items each hour, we can calculate the number of items made in one day by multiplying these values:
[tex]\[
20 \, \text{items/hour} \times 24 \, \text{hours/day} = 480 \, \text{items/day}
\][/tex]
- Calculate items produced in the month:
- With 30 days in a month, and knowing the machine produces 480 items in a day, we multiply the daily production by the number of days in the month to find the total monthly production:
[tex]\[
480 \, \text{items/day} \times 30 \, \text{days/month} = 14,400 \, \text{items/month}
\][/tex]
Therefore, the assembly line produces 14,400 items in one month. So, the correct answer is B. 14,400.
1. Items produced per hour: The assembly line produces 20 items each hour.
2. Hours in a day: The line runs continuously for 24 hours a day.
3. Days in a month: We assume a month has 30 days.
Step-by-step solution:
- Calculate items produced per day:
- Since there are 24 hours in a day, and the machine produces 20 items each hour, we can calculate the number of items made in one day by multiplying these values:
[tex]\[
20 \, \text{items/hour} \times 24 \, \text{hours/day} = 480 \, \text{items/day}
\][/tex]
- Calculate items produced in the month:
- With 30 days in a month, and knowing the machine produces 480 items in a day, we multiply the daily production by the number of days in the month to find the total monthly production:
[tex]\[
480 \, \text{items/day} \times 30 \, \text{days/month} = 14,400 \, \text{items/month}
\][/tex]
Therefore, the assembly line produces 14,400 items in one month. So, the correct answer is B. 14,400.
