# Mathematical Ratios MCQs Quiz Online PDF Download eBook

Mathematical ratios Multiple Choice Questions (MCQ), mathematical ratios quiz answers PDF to practice grade 9 math test for online school programs. Learn percentage, ratio and proportion Multiple Choice Questions and Answers (MCQs), "Mathematical Ratios" quiz questions and answers for distance learning. Learn math learning, proportions in math, mathematical ratios test prep for online certificate courses.

"The unit of ratio is" Multiple Choice Questions (MCQ) on hcf and lcm with choices *cm, inches, it has no unit, and radians* for distance learning. Free math student portal for online learning percentage, ratio and proportion quiz questions for online certifications.

## MCQs on Mathematical Ratios PDF Download eBook

MCQ: The unit of ratio is

- cm
- inches
- it has no unit
- radians

C

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

- antecedent
- extreme
- consequent
- mean

A

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

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

C

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

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

B

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

C