Model 1 Basic Time & Distance using formula Section-Wise Topic Notes With Detailed Explanation And Example Questions
MOST IMPORTANT quantitative aptitude - 5 EXERCISES
The following question based on time & distance topic of quantitative aptitude
(a) 36
(b) 48
(c) 32
(d) 40
The correct answers to the above question in:
Answer: (a)
Using Rule 1,
Speed of car = 10 m/sec.
Required speed in kmph
=${10 × 18}/5 = 36$ km/hr
Discuss Form
Read more basic problems formulas Based Quantitative Aptitude Questions and Answers
Question : 1
A man walking at the rate of 5 km/hr. crosses a bridge in 15 minutes. The length of the bridge (in metres) is :
a) 1250
b) 1000
c) 750
d) 600
Answer »Answer: (a)
Using Rule 1,
Speed of the man = 5km/hr
= $5 × 1000/60$ m/min = $250/3$ m/min
Time taken to cross the bridge
= 15 minutes
Length of the bridge
= speed × time
= $250/3 × 15$m = 1250m
Question : 2
A train covers a distance of 10 km in 12 minutes. If its speed is decreased by 5 km/hr, the time taken by it to cover the same distance will be :
a) 11 minutes 20 sec
b) 13 minutes
c) 13 minutes 20 sec
d) 10 minutes
Answer »Answer: (b)
Using Rule 1,
Speed of train = $\text"Distance"/ \text"Time"$
= $10/{12/60}$ kmph = ${10 × 60}/12 = 50$ kmph
New speed = 45 kmph
Required time = $10/45$ hour
= $2/9 × 60$ minutes = $40/3$ minutes
= 13 minutes 20 seconds
Question : 3
A train is moving with the speed of 180 km/hr. Its speed (in metres per second) is :
a) 50
b) 30
c) 40
d) 5
Answer »Answer: (a)
Using Rule 1,
Speed = 180 kmph
= ${180 × 5}/18$ m/sec = 50 m/sec
[Since, 1 km/hr = $5/18$ m/s]
GET time & distance PRACTICE TEST EXERCISES
Model 1 Basic Time & Distance using formula
Model 2 Vehicles in x/y of its usual speed
Model 3 Problems on average speed
Model 4 Time & Distance with Ratios
Model 5 Problems with Races
time & distance Shortcuts and Techniques with Examples
-
Model 1 Basic Time & Distance using formula
Defination & Shortcuts … -
Model 2 Vehicles in x/y of its usual speed
Defination & Shortcuts … -
Model 3 Problems on average speed
Defination & Shortcuts … -
Model 4 Time & Distance with Ratios
Defination & Shortcuts … -
Model 5 Problems with Races
Defination & Shortcuts …
Verbal Reasoning
Question & Answer Quiz
Non Verbal Reasoning
Question & Answer Quiz
Quantitative Aptitude
Question & Answer Quiz
Computer MCQ
Question & Answer Quiz
General English
Question & Answer Quiz
History GK
Question & Answer Quiz
Polity GK
Question & Answer Quiz
Geography GK
Question & Answer Quiz
Economy GK
Question & Answer Quiz
General Awareness GK
Question & Answer Quiz
Recently Added Subject & Categories For All Competitive Exams
New 100+ Compound Interest MCQ with Answers PDF for IBPS
Compound Interest verbal ability questions and answers solutions with PDF for IBPS RRB PO. Aptitude Objective MCQ Practice Exercises all competitive exams
Continue Reading »
100+ Mixture and Alligation MCQ Questions PDF for IBPS
Most importantly Mixture and Alligation multiple choice questions and answers with PDF for IBPS RRB PO. Aptitude MCQ Practice Exercises all Bank Exams
Continue Reading »
IBPS Profit and Loss Questions Solved Problems with PDF
Most important Profit and Loss multiple choice questions and answers with PDF for IBPS RRB PO. 100+ Aptitude MCQ Practice Exercises all competitive exams
Continue Reading »
100+ Average Aptitude Questions Answers solutions MCQ PDF
New Average multiple choice questions and answers with PDF for IBPS RRB PO. 100+ Quantitative Aptitude MCQ Practice Exercises all competitive exams
Continue Reading »