1	How many ordered pairs of positive integers (x, y) exist such that HCF (x, y) + LCM (x, y) = 91? Ty... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
2	A forester wants to plant 44 apple trees, 66 banana trees and 110 mango trees in equal rows (in term... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
3	How many numbers between 11 and 1111 which when divided by 9 leave a remainder of 6 and when di... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM Application of Remainders Remainders
4	Two numbers are in the ratio 17:13. If their HCF is 15, what is the sum of two numbers? Type in you... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
5	What is the HCF of 4 6 , 3 9 , 6 5 MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gz... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
6	Which of the following can never be true? CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
7	How many times the HCF of the fractions 4 9  ,  8 27  , 10 63 is... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
8	The HCF of x and y is H. Find the HCF of (x – y) and (x3 + y3)/(x2 – xy + y2). ... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
9	How many three digit numbers are there which when divided by 9 and 8 give a remainder of 8 and 7? T... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
10	Find the gcd (111…11 hundred ones ; 11…11 sixty ones). CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
11	Find the units digit of LCM of 13501 – 1 and 13501 + 1. Type in your answer as an integer. Fo... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM
12	Sum of two number x and y is 1050. What is the maximum value of the HCF between x and y? Type in yo... CAT Quantitative Ability Theory of Numbers Factors, Multiples HCF, LCM