(830 + ? * 3 * 14 / 100) – (830 * 14 * 3 / 100) = 20.16

Related Mcqs:

1. (815 / ?) / 100 * 28 * 3 – (815 * 14 * 6)/100 = 1680

   A. 2000
   B. 3000
   C. 4000
   D. 6000

2. 12.5 + 10 1/4 of 100 ÷ 10% of 10 = ____________?

   A. 1037.50
   B. 1157.50
   C. 103.75
   D. 1038

3. 45/100 * 125 + 22.22 = ________?

   A. 78
   B. 76
   C. 74
   D. 72

4. In a hostel there were 100 students. To accommodate 20 more students the average is decreased by rupees 5. But total expenditure increased by Rs.400. Find the total expenditure of the hostel now?

   A. Rs.5000
   B. Rs.4600
   C. Rs.5400
   D. Rs.2300

5. A salt manufacturing company produced a total of 5000 tonnes of salt in January of a particular year. Starting from February its production increased by 100 tonnes every month over the previous months until the end of the year. Find its average monthly production for that year?

   A. 6060
   B. 7070
   C. 5550
   D. 4440

6. Sarfaraz obtained 76, 65, 82, 67 and 85 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks?

   A. 65
   B. 69
   C. 72
   D. None of these

7. A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is________?

   A. 7 km/h
   B. 5 km/h
   C. 3 km/h
   D. 2 (1/2) km/h

8. An express train travelled at an average speed of 100 km / hr, stopping for 3 minutes after every 75 km. How long did it take to reach its destination 600 km from the starting point ?

   A. 6 hrs 21 min
   B. 6 hrs 24 min
   C. 6 hrs 27 min
   D. 6 hrs 30 min

9. Fresh fruit contains 68 % water and dry fruit contains 20 % water. How much dry fruit can be obtained from 100 kg of fresh fruits?

   A. 32 kg
   B. 40 kg
   C. 52 kg
   D. 80 kg

10. From a point P on a level ground, the angle of elevation of the top of a tower is 30°. If the tower is 100 m high, the distance of point P from the foot of the tower is :_________?

    A. 149 m
    B. 156 m
    C. 173 m
    D. 200 m