Class 9 Math e-Book's MCQs - Complete
Percentage Calculations App Quiz Download & e-Book - 32
Apps:
MCQ:
A shoe costs a cobbler $400. He sells it for $520. What percentage of profit did he earn?
- 0.25
- 0.3
- 0.35
- 0.45
b
Class 9 Math App & e-Book Tests PDF Download
Factorization MCQs
Arithmetic Mean MCQs
Triangular Region MCQs
Laws of Logarithm MCQs
Taxes MCQs
Business Partnership MCQs
Complex Numbers MCQs
Frequency Distribution MCQs
Cartesian Plane and Linear Graphs MCQs
Percentage Calculations Textbook App: Free Download iOS & Android
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10th Grade Biology MCQs eBook Download
10th Grade Math Test Questions
- Solution of Quadratic Equations Quiz: Number of terms in a standard quadratic equation ax² +
- Discriminant Quiz: If b² - 4ac = 0, then roots of ax²
- Types of Matrices Quiz: If a matrix has equal number of columns and rows
- Degree Quiz: We can divide circumference of a circle into
- Measurement of Angles Quiz: Union of two non-collinear rays with some common end point
Class 9 Math Quiz with Answers
- Algebraic Expressions App's MCQ: 3√x + 4 ⁄ 3√x - 4 is
- Grade 9 Math Problems App's Quiz: If U={1, 2, 3, 4, 5} and A={2, 4} then A' should be
- Properties of Real Numbers App's Quiz: Under property of equality of real numbers, a = b
- Types of Matrices App's Quiz: In matrices (AB)−1 equals to
- Percentage Calculations App's Quiz: If 3 ⁄ 4 of employees in an office have