Ratio, proportions and variations Multiple Choice Questions and Answers (MCQs), ratio, proportions and variations quiz answers pdf, test prep 1 to study high school math for online degree courses. Practice "math ratios" MCQs, ratio, proportions and variations quiz questions and answers for online education programs. Learn math: ratios, math: variation, joint variation, proportion test prep for online school and college.

"The ratio of 2km to 600m should be" Multiple Choice Questions (MCQs) on ratio, proportions and variations with choices 10 : 7, 2 : 7, 2 : 3, and 10 : 3 for online education programs. Free math study guide for online learning math ratios quiz questions for online certificate courses.

MCQ: The ratio of 2km to 600m should be

1. 2 : 7
2. 10 : 7
3. 2 : 3
4. 10 : 3

D

MCQ: If two quantities are related in such a way that increase in 1 quantity causes increase in other quantity, then this variation is said to be

1. joint variation
2. extreme variation
3. direct variation
4. inverse variation

C

MCQ: If x ∝ y² then

1. x = y²
2. x = ky²
3. xy² = 1
4. xy² = k

B

MCQ: In a : b = c : d, b and c are called

1. antecedent
2. extreme
3. consequent
4. mean

D

MCQ: In ratio a : b, the first term a is called

1. antecedent
2. extreme
3. consequent
4. mean

A