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# Proportions in Math MCQ (Multiple Choice Questions) PDF Download

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The Proportions in math Multiple Choice Questions (MCQ Quiz) with Answers PDF (Proportions in Math MCQ PDF e-Book) download to practice Grade 9 Math Tests. Learn Percentage, Ratio and Proportion Multiple Choice Questions and Answers (MCQs), Proportions in Math quiz answers PDF to study online school courses. The Proportions in Math MCQ App Download: Free learning app for percentage calculations, proportions in math, mathematical ratios, math theorems test prep for online school and college.

The MCQ: If 2 ratios a:b and c:d are equal then we can write it as; "Proportions in Math" App Download (Free) with answers: A : b ⁄ c : d; A : b = c : d; A + b = c + d; A : c = d : b; to study online school courses. Solve Percentage, Ratio and Proportion Quiz Questions, download Google eBook (Free Sample) for distance education.

## Proportions in Math MCQs: Questions and Answers

MCQ 1:

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 proportion
2. extreme proportion
3. direct proportion
4. inverse proportion
MCQ 2:

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

1. a : b ⁄ c : d
2. a : b = c : d
3. a + b = c + d
4. a : c = d : b
MCQ 3:

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

1. proportion
2. variation
3. ratio
4. probability
MCQ 4:

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

1. 120 cows
2. 100 cows
3. 115 cows
4. 110 cows
MCQ 5:

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

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

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