A tank is 25m long 12m wide and 6m deep. The cost of plastering its walls and bottom at 75 paise per sq m is

Area Problems
A tank is 25m long 12m wide and 6m deep. The cost of plastering its walls and bottom at 75 paise per sq m is

Rs. 458

Rs. 258

Rs. 558

Rs. 358

Rs. 458

Rs. 258

Rs. 558

Rs. 358

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Area Problems
The area of a trapezium is 384 sq.cm 2. If its parallel sides are in ratio 3 : 5 and the perpendicular distance between them be 12 cm, The smaller of parallel sides is?

36 cm

30 cm

20 cm

24 cm

36 cm

30 cm

20 cm

24 cm

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Area Problems
The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

21 cm

30 cm

45 cm

40 cm

21 cm

30 cm

45 cm

40 cm

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Area Problems
A rectangular plot is half as long again as it broad. The area of the lawn is 2/3 hectares. The length of the plot is?

33 meters

100 meters

66.66 meters

(100/ ? 3 ) meters

33 meters

100 meters

66.66 meters

(100/ ? 3 ) meters

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Area Problems
If the diagonal of a square is double, how does the area of the square change?

None of these

Becomes three fold

Becomes two fold

Becomes four fold

None of these

Becomes three fold

Becomes two fold

Becomes four fold

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Area Problems
The difference between the circumference and the radius of a circle is 37 cm. The area of a circle is?

154 sq. cm

111 sq. cm

259 sq. cm

148 sq. cm

154 sq. cm

111 sq. cm

259 sq. cm

148 sq. cm

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Area Problems

Area Problems A tank is 25m long 12m wide and 6m deep. The cost of plastering its walls and bottom at 75 paise per sq m is

Area Problems The area of a trapezium is 384 sq.cm 2. If its parallel sides are in ratio 3 : 5 and the perpendicular distance between them be 12 cm, The smaller of parallel sides is?

Area Problems The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

Area Problems A rectangular plot is half as long again as it broad. The area of the lawn is 2/3 hectares. The length of the plot is?

Area Problems If the diagonal of a square is double, how does the area of the square change?

Area Problems The difference between the circumference and the radius of a circle is 37 cm. The area of a circle is?

Area Problems
A tank is 25m long 12m wide and 6m deep. The cost of plastering its walls and bottom at 75 paise per sq m is

Area Problems
The area of a trapezium is 384 sq.cm 2. If its parallel sides are in ratio 3 : 5 and the perpendicular distance between them be 12 cm, The smaller of parallel sides is?

Area Problems
The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.

Area Problems
A rectangular plot is half as long again as it broad. The area of the lawn is 2/3 hectares. The length of the plot is?

Area Problems
If the diagonal of a square is double, how does the area of the square change?

Area Problems
The difference between the circumference and the radius of a circle is 37 cm. The area of a circle is?