TS Police PC · Arithmetic and Quantitative Aptitude
Whole numbers, integers, divisibility, HCF and LCM.
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Q1 · Number System · EASY
Find the smallest number which when divided by 15, 24 and 36 leaves a remainder of 8 in each case.
Q2 · Number System · MEDIUM
The sum of two numbers is 84 and their HCF is 12. How many such pairs of numbers are possible?
Q3 · Number System · EASY
Find the least number which when divided by 12, 15, 20 and 54 leaves a remainder of 8 in each case.
Q4 · Number System · MEDIUM
If the product of two consecutive even numbers is 528, what is the smaller number?