Quantitative Comparison
Quantitative Comparison is a Aptitude concept from the MPSC syllabus, tested in 2 past MPSC questions (2017, 2018). Below are those real questions with their correct answers and explanations, plus the concepts worth being comfortable with first.
📅 Today's Daily Challenge
Five fresh MPSC questions, the same for everyone today — free, no signup.
Asked in
What you need to know first
Real questions that test this
दिलेल्या माहितीच्या संदर्भात उचित पर्याय निवडा. A, B व C या बागा एका सपाटीवर आहेत पण एका रेषेत नाहीत. A व B या बागांतील अंतर 40 किमी आहे आणि A व C या बागांतील अंतर 110 किमी आहे. राशी X = B व C या बागांतील अंतर राशी Y = 60 किमी (1) X ही राशी मोठी आहे. (2) Y ही राशी मोठी आहे. (3) दोन्ही राशी समान आहे. (4) दिलेल्या माहितीच्या आधारे राशीतील सहसंबंध निश्चित करता येणार नाही. Select the appropriate option with respect to the given information. Parks A, B and C lie in a plane but do not lie on a straight line. The distance between Parks A and B is 40 km, and the distance between Parks A and C is 110 km. Quantity X = Distance between Parks B and C Quantity Y = 60 km (1) Quantity X is greater. (2) Quantity Y is greater. (3) The two quantities are equal. (4) The relationship cannot be determined from the information given.
A, B and C form a triangle because they are not on one line. By the triangle inequality, BC must be greater than 110 − 40 = 70 km (and less than 150 km). So X = BC is more than 70 km, which is always greater than Y = 60 km. Quantity X is greater.
A व B या दोन राशीतील संबंधाचे वर्णन करणारा उचित पर्याय निवडा. लाल्यू आणि जॉन हे रस्ता शर्यतीच्या स्पर्धेत धावत आहेत. लाल्यू 2 तासात 3/4 शर्यत पूर्ण करतो. लालूला 9/10 शर्यत पूर्ण करायला लागणाऱ्या वेळेच्या 5/8 वेळेत जॉन 2/3 शर्यत पूर्ण करतो. राशी A लाल्यूचा वेग राशी B जॉनचा वेग (1) दोन्ही राशी समान आहेत (2) राशी A लहान आहे (3) राशी B लहान आहे (4) राशीतील संबंध निश्चित करण्याच्या दृष्टीने माहिती पुरेशी नाही Select the appropriate option that describes the relation between quantities A and B. Lalu and John are competing in a road race. Lalu completes 3/4th of the race in 2 hours. John completes 2/3rd of the race in 5/8th of the time which Lalu takes to complete 9/10th of the race. Quantity A Lalu's Speed Quantity B John's Speed (1) Both the quantities are equal (2) Quantity A is smaller (3) Quantity B is smaller (4) Information is insufficient for determining the relation
Lalu's speed (Quantity A) = (3/4) / 2 = 3/8. For John, time taken by Lalu for 9/10th of race is (9/10) / (3/8) = 12/5 hours. John's time is 5/8 of this = 3/4 hours. John covers 2/3 of race in 3/4 hours, so John's speed = (2/3) / (3/4) = 8/9. Comparing 3/8 and 8/9, Quantity A is smaller.