Mr. Femandez earns 28.50 per hour as an office clerk. He eams 1.75 times as his regular rate for overtime. His regular work is 40 hours per week. He gets overtime pay the works more than 40 hours. How much is his total earning he works 45 hours in one week?
A. 1 389.38
B. 1 489.38
C. 1 389.47
D. 1 389.40
Answers & Comments
His total earning in one week is 1,389.40.
Step-by-step explanation:
Word Problem:
The given problem above is asking for the total earning of Mr. Fernandez for 45 hours in one week. There are three steps to find the answer.
Find his total earning in 40 hours.
Find his total overtime earning in 5 hours.
Find his total earning in 40 hours.
Find his total overtime earning in 5 hours.
Add the two amounts.
Given:
Given:regular rate per hour - 28.50overtime rate - 1.75 of his rateregular work hour - 40 hours
Given:regular rate per hour - 28.50overtime rate - 1.75 of his rateregular work hour - 40 hoursovertime work hour - 5 hours
Solution;
Step 1: To find his total earning in 40 hours, multiply the number of hours by his regular rate per hour.
Step 1: To find his total earning in 40 hours, multiply the number of hours by his regular rate per hour.40 × 28.50 = 1,140
He earns 1,140 on his regular work hours.
Step 2:
To find his overtime earning, we have to know his overtime rate per hour first.
To find his overtime earning, we have to know his overtime rate per hour first.1.75 × 28.50 = 49.875
His overtime rate per hour is 49.88.
His overtime rate per hour is 49.88.Now that we know his overtime rate, let us multiply it by his overtime hours.
His overtime rate per hour is 49.88.Now that we know his overtime rate, let us multiply it by his overtime hours.49.88 × 5 = 249.40
His overtime earning is 249.40.
Step 3: Add
1,140 + 249.40 = 1,389.40
Final Answer:
1,389.40
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