Mensuration Mcqs

Q.  An order was placed for the supply of a carpet whose breadth was 6 m and length was 1.44 times the breadth. What be the cost of a carpet whose length and breadth are 40% more and 25% more respectively than the first carpet. Given that the ratio of carpet is Rs. 45 per sq m?

a. Rs. 3642.40
b. Rs. 3868.80
c. Rs. 4216.20
d. Rs. 4082.40


ANSWER: See Answer
 
Length of the first carpet = (1.44)(6) = 8.64 cm

Area of the second carpet = 8.64(1 + 40/100) 6 (1 + 25/100)
= 51.84(1.4)(5/4) sq m = (12.96)(7) sq m
Cost of the second carpet = (45)(12.96 * 7) = 315 (13 – 0.04) = 4095 – 12.6 = Rs. 4082.40
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Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
MCQs:  Find the one which does not belong to that group ?
Category: Mathematics Quizzes,   Published by: T-Code Scripts
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Category: Mathematics Quizzes,   Published by: T-Code Scripts