# Chapter 4: Direct & Inverse Proportions - Math Mcqs for Grade 7

Q.  If 6kg biscuits costs \$27 then the cost of 13kg of biscuits will be

a. 60\$
b. 58.50\$
c. 56\$
d. 35\$

ANSWER: See Answer

No explanation is available for this question!
 MCQs:  (a + b)² gives Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  Expansion of -8(3a + 5b) yields Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The perimeter of rectangle is 20cm and area is 24cm² the length and breadth are Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  Factorize -4h² + 81 Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  Factorization of 4x - 20 yields Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  Factorization of x + xy + 2y + 2y² gives Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  If A = {3, 6, 9, 12} and B = {6, 8, 9} then intersection of A and B is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  Individual Objects in a set are called Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  A set with no elements is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  A group or collection of objects is called Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The set of vowels in English alphabet contains elements Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  If E= {3, 5, 7, 9, 11, 13, 15} and A = {3, 5, 7} then its complement is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The odd element in the set {8, 1, 64, 75, 27} is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The set {x: x is an odd number between 10 and 18} Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  If C = {a, b, x, y} and D = {m, n, o, p} then C union D is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  If E = {a, b, c, d, e} and A = { a, b, c} then A is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The elements in set {Vowels in the word "MATHEMATICS"} are Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  If E = {30, 31, 32,......,45} and D = {multiples of 4} then complement of D is Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  The number of elements in set of "odd numbers between 10 and 26" are Category: Mathematics Quizzes,   Published by: T-Code Scripts MCQs:  Non-right pyramids are called Category: Mathematics Quizzes,   Published by: T-Code Scripts