1. Dimension of a rectangular floor is 8m.× 9m. The floor is to be tiled fully with 8cm.× 6cm. rectangular tiles without breaking it to smaller size. What is the number of tiles required ?

1) 9000 2) 12000 3) 15000 4) 18000 5) None of these

2. Dimension of a rectangular park is 13m.×18m. It has 2.5 m. wide pavement all around it both from inside and outside. What will be the cost of construction of the pavement if the rate of construction is ` 11 per square metre ?

1) ` 3320 2) ` 3350 3) ` 3380 4) ` 3400 5) ` 3410

3. The circumference of a circular garden is 792 metre. Outside the garden, a road of 10.5m. width runs around it. What will be the cost of gravelling the road if rate is ` 6 per square metre ?

1) ` 51975 2) ` 52325 3) ` 53450 4) ` 54775 5) ` 57450

4. How many bricks will be required for a wall 32 metres long, 8m. high and 25 cm. thick, if each brick's dimension is 32cm.×16 cm.×10 cm. ?

1) 10000 2) 12500 3) 15000 4) 17500 5) 20000

5. A cylinder of length 33 cm. and diameter 18cm. is melted and cast into sphere of diameter 3cm. How many spheres can be made ?

1) 524 2) 578 3) 594 4) 618 5) 632

Direction (6 - 10) :- Two equations (I) and (II) are given in each question. On the basis of these equations. You have

to decide the relation between 'x' and 'y' and give answer :-

Answers :-

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