The most important Topics in Mathematics - Arithmetic and Numbers
Following Lesson are available in Preparation in Arithmetic and Numbers
Basic Arithmetic - Number systems and Arithmetic operations
Arithmetic Operations on Decimals and to convert a decimal number into a fraction
Various types of Numbers and their properties and divisibility checks
Arithmetic functions are simple statement based arithmetic questions
Basic Arithmetic 4 - Face value and Place value of digits in a number
Inequalities MCQs test your ability to solve and graph expressions showing relational comparisons between values.
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The ratio of a to b is 9:2, and the ratio of c to b is 5:3. What is the ratio of a to c?