Wipro Company Numerical Ability Arithmetic

The average monthly salary of all employees in a factory is $600 and that of 16 officers is $3000. If the average monthly salary of workers is $550, the number of workers, leaving aside officers, in the factory is
A. 744
B. 768
C. 842
D. 802
E. None of these

Read Solution (Total 1)

600*x=16*3000+(16-x)*550
x=768
7 years agoHelpfull: Yes(0) No(0)

Wipro Other Question

The average of the first five prime numbers greater than 20 is:
A. 32.20
B. 31.00
C. 31.01
D. 32.00
E. None of these A car travels 120 km from A to B at 30 km/hour but returns the same distance at 40 km/hour. The average speed for the round trip is closest to:
A. 36 km/hour
B. 35 km/hour
C. 34 km/hour
D. 33 km/hour
E. None of these