Class 9 Courses

Class 9 Math Prep Tests

Class 9 Math Tests

The Book Proportions in math Multiple Choice Questions (MCQ Quiz), proportions in math quiz answers PDF to learn online courses, 9th grade math tests. Practice Percentage, Ratio and Proportion Multiple Choice Questions and Answers (MCQs), Proportions in Math quiz questions PDF for virtual online school. The App Proportions in Math MCQ e-Book PDF Download: percentage calculations, proportions in math, mathematical ratios, math theorems test prep for virtual secondary school.

The 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 PDF, "Proportions in Math MCQ" App Download (Free) with joint proportion, extreme proportion, direct proportion, and inverse proportion choices for virtual online school. Solve percentage, ratio and proportion quiz questions, download Google eBook (Free Sample) for virtual secondary school.

## Class 9 Math: Proportions in Math MCQs

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

A) joint proportion
B) extreme proportion
C) direct proportion
D) inverse proportion

MCQ: If 2 ratios a:b and c:d are equal then we can write it as

A) a : b ⁄ c : d
B) a : b = c : d
C) a + b = c + d
D) a : c = d : b

MCQ: A statement which is expressed as an equivalence of two ratios is known as

A) proportion
B) variation
C) ratio
D) probability

MCQ: 14 buffaloes consume 63kg hay in 18 days. The number of buffaloes to eat 770kg of hay in 28 days should be

A) 120 cows
B) 100 cows
C) 115 cows
D) 110 cows

MCQ: If two quantities are related in such a way that when 1 quantity increases, the other quantity decreases, then this variation is said to be

A) extreme proportion
B) joint proportion
C) direct proportion
D) inverse proportion

### Practice Tests: Class 9 Math Exam Prep

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