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  • Class 7 Maths Study Material

An Educational platform for Preparation and Practice Class 7. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 7. This study material help Class 7, Maths students in learning every aspect of Area. Students can understand Area concept easily and consolidate their learning by doing Online Practice Tests on Maths,Area chapter repeatedly till they excel in Class 7, Area. Free ONLINE PRACTICE TESTS on Class 7, Area comprise of Hundreds of Questions on Area, prepared by the highly professionals team. Every repeat test of Area will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Area. Attempt ONLINE TEST on Class 7,Maths,Area in Academics section after completing this Area Question Answer Exercise.


Unique pattern

  • Topic wise:Area preparation in the form of QUESTION & ANSWER.
  • Evaluate preparation by doing ONLINE TEST of Class 7, Maths,Area.
  • Review performance in PRACTICE TEST and do further learning on weak areas.
  • Attempt repeat ONLINE TESTS of Maths Area till you excel.
  • Evaluate your progress by doing ONLINE MOCK TEST of Class 7, Maths, All TOPICS.


Area
If the length of a rectangle is 16 cm and the length of its diagonal is 20 cm, then the area of the rectangle is ________________.

a) 320 cm2
b) 160 cm2
c) 156 cm2
d) 192 cm2


✔Answer
Correct Answer Is : 192 cm2
Solution Is :
Find the cost of painting a rectangular cardboard at the rate of 10 paisa per square cm. the length and breadth of the cardboard are 90 cm and 3/4 Meter respectively.

a) Rs. 6.75
b) 675
c) Rs. 675
d) Rs. 6750


✔Answer
Correct Answer Is : Rs. 675
Solution Is :
Find the area of a rectangle, if Its length and breadth are doubled.

a) 2times
b) 3 times
c) 4 times
d) None of the above


✔Answer
Correct Answer Is : 4 times
Solution Is :
Find the area of a rectangle, if Its length and breadth are tripled.

a) 7 times
b) 8 times
c) 10 times
d) 9 times


✔Answer
Correct Answer Is : 9 times
Solution Is :
The length and breadth of a rectangular field are in the ratio 3:2. If the area of the field is 3456 m2. Find the cost of fencing it at Rs. 60 per m.

a) Rs. 144
b) Rs. 1440
c) Rs. 14400
d) Rs. 144000


✔Answer
Correct Answer Is : Rs. 14400
Solution Is :
Find the area of a rectangular plot, one side of which measures 35 m and the diagonal is 37 m.

a) 420 m
b) 420 m3
c) 420 m2
d) None of the above


✔Answer
Correct Answer Is : 420 m2
Solution Is :
By what amount area of a rectangle is to be increased, if its length and breadth are increased by 30 units and 40 units respectively.

a) 40 l + 30 b+ 1200
b) 30 l + 40 b + 1200
c) 40 l- 30 b + 1200
d) 30 l -40 b + 1200


✔Answer
Correct Answer Is : 40 l + 30 b+ 1200
Solution Is :
The length and breadth of a rectangular park are in the ratio 4:3 and its perimeter is 56 m. the area of the field is____________

a) 192 m2
b) 300 m2
c) 432 m2
d) 228 m2


✔Answer
Correct Answer Is : 192 m2
Solution Is :
1 hectare _______________ m2.

a) 10
b) 100
c) 1000
d) 10, 000


✔Answer
Correct Answer Is : 10, 000
Solution Is :
1 are ________________= m2.

a) 10
b) 100
c) 1000
d) 10, 000


✔Answer
Correct Answer Is : 100
Solution Is :
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