time and distance Model Questions & Answers, Practice Test for ssc chsl tier 1 2024
ssc chsl tier 1 2024 SYLLABUS WISE SUBJECTS MCQs
Number System
Simplification
Power, Indices And Surds
Time & Work
Time & Distance
Mensuration
In covering certain distance, the average speeds of X and Y are in the ratio 4 : 5. If X takes 45 minutes more than Y to reach the destination, then what is the time taken by Y to reach the destination?
Answer: (a)
Time taken by X and Y to covered distance is 5x and 4x respectively
∴ 5x – 4x = 45 min
x = 45 min
∴ Time = 4x = 45 × 4 = 180 min
Excluding stoppages, the speed of a bus is 54 km/hr and including stoppages, it is 45 km/hr, for how many minutes does the bus stop per hour?
Answer: (c)
Stoping per hour = ${54-45}/45×60$
= $9/45×60=12$ min
A motor boat, whose speed is 15 km/ hour in still water goes 30 km down–stream and comes back in a total of 4 hour and 30 minutes. The speed of the stream is
Answer: (b)
Let the speed of stream be 'x' km/hour.
⇒${30}/{(15 + x)} + {30}/{(15 - x)}$ = 4.5
⇒${15 - x + 15 + x}/{(15 + x)(15 - x)} = {4.5}/{30}$
⇒${30}/{225 - x^2} = {45}/{300}$
⇒225 – $x^2$ = 200
⇒$x^2$ = 25
⇒x = 5
So, option (b) is correct
Two men P and Q start from a place walking at 5 km/h and 6.5 km/h, respectively. What is the time they will take to be 92 km apart, if they walk in opposite directions?
Answer: (d)
∵ Time = ${\text"Distance"}/{\text"Speed"} = {92}/{6.5 + 5} = {92}/{11.5}$= 8 h
By increasing the speed of his car by 15 km/hour, a person covers 300 km distance by taking an hour less than before. The original speed of the car was
Answer: (a)
Let the original speed of car be = x km/hour
${300}/x - {300}/{(x + 15)}$ = 1
⇒${x + 15 - x}/{(x + 15)x} = 1/{300}$
⇒$x^2$ + 15x – 4500 = 0
⇒(x + 75)(x – 60) = 0
⇒x ≠ – 75
x = 60
So, option (c)is correct.
ssc chsl tier 1 2024 IMPORTANT QUESTION AND ANSWERS
-
Simplification Aptitude MCQ Test For SSC CHSL 2024 Tier 1 »
-
Mensuration Aptitude Questions Test: SSC CHSL 2024 Tier 1 »
-
Time & Work Aptitude Questions Test: SSC CHSL 2024 Tier 1 »
-
Number System Aptitude MCQ Test For SSC CHSL [2024] Tier 1 »
-
Surds & Indices Aptitude Questions: SSC CHSL 2024 Tier 1 »
-
Time & Distance Aptitude Questions Test For SSC CHSL 2024 »
ssc chsl tier 1 2024TOPICS
Read More
All Exams
-
SSC
»
Model MCQ Test [Syllabus Wise], Syllabus, Notification -
BANKING
»
Model MCQ Test [Syllabus Wise], Syllabus, Notification -
TNPSC
»
Model MCQ Test [Syllabus Wise], Syllabus, Notification
RECENT BLOGS
![SSC CHSL 2023 Tier 2: Syllabus PDF & Exam Pattern [Changed]](https://careericons.com/adminicon/bunch/images/ssc-chsl-tier-2-2023-new-revised-syllabus-pdf-s.jpg "SSC CHSL 2023 Tier 2: Syllabus PDF & Exam Pattern [Changed]")
Recently Added Subject & Categories For All Competitive Exams
Most Important Antonyms Vocabulary - IBPS Clerk Prelims 2024
Latest Antonyms multiple choice questions and answers with free PDFfor IBPS Clerk Prelims 2024. English Vocabulary practice exercise for all bank exam
Continue Reading »
Syllogism Practice Questions Answers PDF - IBPS Clerk 2024
Practice Verbal Reasoning Syllogism multiple choice questions and answers with Fully solved explanation, PDF for the IBPS Clerk Prelims 2024 Bank Exam
Continue Reading »
IBPS Clerk Prelims 2024 Synonyms Questions Solved Answers
Most important IBPS Clerk Prelims 2024 Synonyms and Antonyms multiple choice questions and answers with detailed solutions, English vocabulary PDF Download
Continue Reading »
New Cloze Test Questions and Answers PDF - IBPS Clerk 2024
The most important Cloze Test questions with detailed answers for upcoming IBPS Clerk prelims 2024. Latest English verbal ability practice MCQs, PDF
Continue Reading »