Class 9 math Practice Tests

Class 9 Math Online Tests

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The MCQ *Unit of ratio is*: cm, inches, it has no unit and radians with "Mathematical Ratios" App Download (Free) for distance learning. Study percentage, ratio and proportion quiz questions, download Amazon eBook (Free Sample) for online certifications.

**MCQ 1**: The unit of ratio is

A) cm

B) inches

C) it has no unit

D) radians

c

**MCQ 2**: In ratio a : b, the first term a is called

A) antecedent

B) extreme

C) consequent

D) mean

a

**MCQ 3**: In what ratio 50 m² be decreased to 25 m²

A) 1 : 5

B) 1 : 2

C) 2 : 1

D) 5 : 3

c

**MCQ 4**: The ratio of 10 dollars each to 84 dollars per dozen is

A) 7 : 8

B) 8 : 7

C) 42 : 5

D) 5 : 42

b

**MCQ 5**: Two angles in a triangle are 63° and 57°. The ratio of 3rd angle to the first 2 should be

A) 3 : 4

B) 2 : 1

C) 1 : 2

D) 5 : 6

c

Maths for Class 9 MCQs

Ordered Pairs MCQs

Types of Matrices MCQs

Math Theorems MCQs

Characteristics of Logarithm MCQs

LCM and HCF MCQs

Properties of Real Numbers MCQs

Geometric Sequence MCQs

Rationalization of Surds MCQs

Geometric Mean MCQs

Linear Equations MCQs

Conversion Graphs MCQs

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