Class JEE Mathematics Sets, Relations, and Functions Q #1132
COMPETENCY BASED
REMEMBER
4 Marks 2025 JEE Main 2025 (Online) 24th January Morning Shift NUMERICAL
Let $S=\left\{p_1, p_2 \ldots, p_{10}\right\}$ be the set of first ten prime numbers. Let $A=S \cup P$, where $P$ is the set of all possible products of distinct elements of $S$. Then the number of all ordered pairs $(x, y), x \in S$, $y \in A$, such that $x$ divides $y$, is ________ .
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