Day 290: CDS Maths
5 questions. Try each one first, then open its answer.
Question 1
Ratio, Proportion and Variation. Asked once: CDS 2 2017
41If 78 is divided into 3 parts which are proportional to , then the middle part isTap an option to check your answer.
Question 2
Statistics. Asked once: CDS 2 2016
91Number of credit cards held by an individual can be treated asTap an option to check your answer.
Question 3
Surds, Indices and Simplification. Asked once: CDS 1 2020
7Which one of the following is the largest number among , , , ?Tap an option to check your answer.
Question 4
Time, Speed and Distance. Asked once: CDS 2 2016
38A train is travelling at 48 km/hour completely crosses another train having half its length and travelling in opposite direction at 42 km/hour in 12 s. It also passes a railway platform in 45 s. What is the length of the platform ?Tap an option to check your answer.
Question 5
Triangles. Asked once: CDS 2 2024
94A circle is inscribed in a triangle right-angled at . If cm and cm, then what is the radius of the circle ?Tap an option to check your answer.