Math Problem Statement

यदि 15 अंकों वाली संख्या 4a5124356789734 9 से विभाज्य है तो a का मान ज्ञात कीजिए

Solution

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Math Problem Analysis

Mathematical Concepts

Divisibility Rules
Digit Sum
Algebra

Formulas

Divisibility rule for 9: A number is divisible by 9 if the sum of its digits is divisible by 9.

Theorems

Divisibility by 9 Theorem

Suitable Grade Level

Grades 6-8