ATQ, Let the length and the breadth of the rectangular field be ‘l’ meter and ‘b’ meter, respectively. So, the area of the rectangular field = l × b = 540 l = 540/b Perimeter of the rectangular field = 2(l + b) = 94 l + b = 47 540/b + b = 47 540 + b² = 47b b² – 47b + 540 = 0 b² – 30b – 17b + 540 = 0 b(b – 30) – 17(b – 30) = 0 (b – 17)(b – 30) = 0 b = 30, 17 b = 17 m and l = 30 m as length is greater than breadth So, the desired percentage = {(30 – 17)/30} × 100 = 43.33% or 43%
Read the given statement s and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varian...
Three statements are given followed by three conclusions numbered I, II & Ill. Assuming the statements to be true, even if they seem to be at variance ...
In the questions given below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true ev...
Statements:
Only a few Gifts are Surprise
Only Surprise are Party
Some Gifts are Cake
Conclusion:
I. No Party are Cak...
In each of the questions below are given two/three statements followed by two conclusions numbered I, and II. You have to take the given statements to ...
Statements:
All pineapple are peach.
All peach are cherry.
All cherry are papaya.
Conclusions:
I. All cherry ar...
Statements:
Only mango is apple.
No orange is a Peach.
Some Peaches are guavas.
Some guavas are mangoes.
Conclusio...
Statement
Only a few A is B
No B is C
Some C is D
Conclusion
I) All A can never be C
II) All B c...
Statement:
Only Cricket is Kabbadi
No Kabbadi is Volleyball
Only a few Football are Vollybal...
Statements:
Some Gases are not Solids.
All Solids are Liquid.
Only a few Liquid are Precipitation.
Conclusions:
