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Aptitude Test
Verbal Reasoning
Logical Reasoning
Senior Officer Exam-2010
Computer Science
বাংলা ভাষা ও সাহিত্য
ইসলামিয়াত প্রশ্ন
GK
"Education-Instruction-Inspiration"
Aptitude Test
Verbal Reasoning
Logical Reasoning
Senior Officer Exam-2010
Computer Science
বাংলা ভাষা ও সাহিত্য
ইসলামিয়াত প্রশ্ন
GK
Name of Section:
Lesson 1
Lesson 2
Lesson 3
Lesson 4
Lesson 5
Time & Distance
1.
A cyclist covers a distance of 750 meter in 2 minutes 30 seconds. What is the speed in km/hr of cyclist.
1. 16 km/hr
1
2. 17 km/hr
2
3. 18 km/hr
3
4. 19 km/hr
4
Answer
Answer:18 km/hr
Explanation:
S
p
e
e
d
=
D
i
s
t
a
n
c
e
T
i
m
e
D
i
s
t
a
n
c
e
=
750
m
e
t
e
r
T
i
m
e
=
2 min 30 sec
=
150
s
e
c
S
p
e
e
d
=
750
150
=
5
m
/
s
e
c
=>
5
∗
18
5
k
m
/
h
r
=
18
k
m
/
h
r
Volume & Surface Areas
True Discount
Time & Work
Time & Distance
Train Problems
Stocks and Shares
Simplification
Simple Interest
Ratio and Proportion
Races and Games
Profit and Loss
Probability
Pipes and Cistern
Permutations and Combinations
Percentage
Partnership
Problems on Numbers
Odd Man Out and Series
Numbers
Logarithms
Height and Distance
H.C.F and L.C.M Problems
Decimal Fractions
Compound Interest
Clocks
Chain Rule
Calendar
Banker's Discount
Average
Area
Alligation or Mixture
Ages Problems