The wages of a laborer for five days are Rs. 40, 45, 36, 52, 55. His average daily wage is...

What is the average daily wages of a worker who works five days if he made Rs. 80 the first day ? I. The corker made a total of Rs. 400 for the first four days of work. II. The worker made 20% more each day than he did on the previous day.

Average daily wage of 50 workers of a factory was ₹ 200 with a standard deviation of ₹ 40. Each worker is given a raise of ₹ 20. What is the new average daily wage and standard deviation ? Have the wages become more or less uniform?

The daily wages of A and B respectively are Rs. 3. 50 and 2. 50. When A finishes a certain work, he gets a total wages of Rs. 63. When B does the same work, he gets a total wages Rs. 75. If both of them do it together what is the cost of the work?

The average of 5 workers, whose daily wages are 80, 70, 120, 100 and 110 is

15 men, 18 women and 12 boys working together earned Rs. 2070: If the daily wages of a man, a woman and a boy are in the ratio of 4 : 3 : 2, the daily wages (in Rs.) of 1 man, 2 women and 3 boys are 135 b. 180 c. 2205 d. 240

The rate of men and women working in a factory is 3:1. Their personal daily wages are in ratio of 4:5 If 15 men are employed on the work and their daily wages is Rs 510, then what is the total wages of the 12 women?