Chapter 3: Class 9 Math Exam Tests

Class 9 Math MCQs - Chapter 3

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MCQ 11:

**The arithmetic mean between −4 and 12 is**

- 5
- −4
- 4
- 3

c

MCQ 12:

**To represent a sequence, a special notation is used called**

- a
_{n} - a
_{m} - a
^{n} - a ⁄ n

a

MCQ 13:

**The arithmetic mean between x -1 and x + 7 is**

- x + 4
- x - 3
- x + 3
- x - 4

c

MCQ 14:

**The three Geometric means between 2 and 32 are**

- 6, 10, 14
- 10, 12, 14
- 6, 8, 10
- 4, 8, 16

d

MCQ 15:

**In arithmetic sequence, the terms are denoted by**

- a
_{n} - a
_{m} - a
^{n} - a ⁄ n

a

Percentage, Ratio and Proportion MCQs

Algebraic Expressions and Algebraic Formulas MCQs

Basic Math Problems MCQs

Linear Graphs and Applications MCQs

Factorization MCQs

Mathematical Theorems MCQs

Introduction to Logarithms MCQs

Arithmetic and Geometric Sequences MCQs

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