Find the expenditure on digging a well 14m deep and of 3m diameter at Rs.15 per cubic meter?

Related Mcqs:

1. What part of a ditch 48m long 16.5 broad and 4m deep can be filled by the earth got by digging a cylindrical tunnel of diameter 4m and length 56m?

   A. 1/9
   B. 2/9
   C. 7/9
   D. 8/9

2. An agricultural field is in the form of a rectangle of length 20m and width 14m. A pit 6m long 3m wide and 2.5m deep is dug in a corner of the field and earth taken out of the pit is spread uniformly over. The remaining area of the field. The level of the field has raised by________?

   A. 15.16cm
   B. 16.17cm
   C. 17.18cm
   D. 18.19m

3. 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

4. How many meters of carpet 63cm will be required to be a floor of a room 14m by 9cm?

   A. 200m
   B. 210m
   C. 220m
   D. 185m

5. In digging a pond 20 m * 10 m * 5 m the volumes of the soil extracted will be_________?

   A. 100 cu.m
   B. 1000 cu.m
   C. 10000 cu.m
   D. 2000 cu.m

6. Find the cost of fencing around a circular field of diameter 28 m at the rate of Rs.1.50 a meter?

   A. Rs.150
   B. Rs.132
   C. Rs.100
   D. Rs.125

7. A building contractor employs 20 male, 15 female and 5 child workers. To a male worker he pays Rs.25 per day, to a female worker Rs.20 per day and a child worker Rs.8 per day. The average wage per day paid by the contractor is__________?

   A. Rs.20
   B. Rs.21
   C. Rs.22
   D. Rs.23

8. A river 2m deep and 45 m wide is flowing at the rate of 3 kmph the amount of water that runs into the sea per minute is?

   A. 4500 M³
   B. 27000 M³
   C. 3000 M³
   D. 2700 M³

9. The area of the base of a rectangular tank is 6500Sq.cm and the volume of water containing in it is 2-6 cubic meters. The depth of the water in the tank is

   A. 2.5m
   B. 3m
   C. 5.5m
   D. 4m

10. What is the volume of a cube (in cubic cm) whose diagonal measures 4√3 cm ?

    A. 8
    B. 16
    C. 27
    D. 64