AP Police PC · Arithmetic (SSC Standard)
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Number System
Whole numbers, integers, divisibility, HCF and LCM.
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Take a full mock →Q1 · Number System · HARD
The HCF of two numbers is 18 and their LCM is 1080. If one number is 108, what is the other number?
Q2 · Number System · EASY
The sum of three consecutive odd numbers is 117. What is the largest of these three numbers?
Q3 · Number System · MEDIUM
The LCM of two numbers is 420 and their HCF is 15. If one number is 60, what is the other number?