- Making progress
- Inspiration of future
- Symbol of ambitions
- All of the above
- c
A boatman goes 2 Km against the current of the stream in 2 hour and goes 1 km along the current in 20 minutes. How long will it take to go 5 km in stationary water?
- 2 hr
- 4 hr
- 1 hr 15 min
- 2 hr 30 min
- d
-
Speed of boatman=(Upstream + Downstream)/2
Speed=Distance / Time
Speed of upstream against water=2km per 2 hr=2/2=1Km/hr
Speed of downstream=1 km per 20 min=1*60/20=3km/hr
Total Speed of boatman=1+3/2=4/2=2 km/hr
Time taken for 5 km in stationary water=5/2=2.5h
1.5hr=2 hour 30 min
Marathon is to race as hibernation is to _____
- Sleep
- Winter
- Dream
- Bear
- a
-
Marathon means a long race.
Hibernation is a long period of sleep.
A two digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reversed. The number is _____
- 18
- 24
- 81
- 43
- b
Look at the series 8,22,8,28,8,____
- 32
- 07
- 34
- 29
- c
-
8,22,8,28,8,34,8,40,8,46
The Number 8 is constant after every One Number.
Remaining series will be continue by adding 6.
The age of a class of 22 students is 21 years. The average increased by 1 when the teacher’s age also included. What is the age of teacher?
- 43
- 44
- 45
- 46
- c
A and B are sisters, C and D are brothers, A is the mother of D. What is the relation of B to C ?
- Mother
- Aunt
- Sister-In-Law
- Mother-In-Law
- b
-
Sisters= A & B
Brothers= C & D
A is mother of D (C & D are brothers)
A is also mother of C.
B is sister of A
Then B is Aunt of C.
DCXW, HGTS, ____, POLK, TSHG
- LKOP
- LKPO
- KLOP
- KLPO
- b
-
D C X W
H G T S
L K P O
P O L K
T S H G
Find the odd one out.
- July
- March
- December
- February
- d
-
March, July and December have 31 days except February.
July 31
March 31
December 31
February 28 Or 29
Think of a number double it and add 15. If the result is 81. Find the number?
- 31
- 32
- 33
- 34
- c
-
Suppose Number is x
Double of X= 2x
Addition of 15= 2x+15
Result=81
2x+15=81
2x=81-15
x=66/2=33