Grade 9 Math MCQs

Grade 9 Math Tests

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**MCQ**: We can subtract two matrices A and B if their

A) elements are same

B) order is same

C) rows are same

D) columns are same

b

**MCQ**: In real numbers, the additive identity is

A) 1

B) 3

C) 0

D) −1

c

**MCQ**: If A, B and C matrices are of same order and (a + b) + C = A + (b + c), this law is known as

A) Cramer's law

B) distributive law

C) commutative law

D) associative law

d

**MCQ**: A scalar is denoted by

A) n

B) k

C) r

D) a

b

**MCQ**: We can add two matrices having real numbers A and B if their

A) order is same

B) rows are same

C) columns are same

D) elements are same

a

Geometric Mean MCQ

Linear Equations MCQ

Conversion Graphs MCQ

Measures of Central Tendency MCQ

Mathematical Ratios MCQ

Matrix MCQ

Mathematical Definitions MCQ

Proportions in Math MCQ

Pythagoras Theorem MCQ

Equations Involving Absolute Value MCQ

Linear Inequalities MCQ

Algebraic Expressions MCQ

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