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Grade 9 Math MCQs PDF - Topics

# Mathematical Ratios MCQ Quiz Online

Learn Mathematical ratios Multiple Choice Questions (MCQ) to practice mathematical ratios quiz answers PDF to study online 9th grade math course. Percentage, Ratio and Proportion Multiple Choice Questions and Answers (MCQs), Mathematical Ratios quiz questions PDF for distance learning. "Mathematical Ratios MCQ" PDF eBook: percentage calculations, proportions in math, mathematical ratios, math theorems test prep for online certificate courses.

"The unit of ratio is" Multiple Choice Questions (MCQ) on mathematical ratios with choices cm, inches, it has no unit, and radians for distance learning. Study percentage, ratio and proportion quiz questions for online certificate programs for online certifications.

## MCQs on Mathematical Ratios

MCQ: The unit of ratio is

cm
inches
it has no unit

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

antecedent
extreme
consequent
mean

MCQ: In what ratio 50 m² be decreased to 25 m²

1 : 5
1 : 2
2 : 1
5 : 3

MCQ: The ratio of 10 dollars each to 84 dollars per dozen is

7 : 8
8 : 7
42 : 5
5 : 42

MCQ: Two angles in a triangle are 63° and 57°. The ratio of 3rd angle to the first 2 should be

3 : 4
2 : 1
1 : 2
5 : 6

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