2351.
In a group of 250 persons, 40% are males and 60% are females. If 30 more females join the group, then what will be the
percentage of females in the new group? (Correct to 2 decimal places)
(A)
(B)
(C)
(D)
2352.
The areas of two similar triangles ΔPQR and ΔXYZ are 12.96 cm2 and 635.04 cm2, respectively. If QR = 2.9 cm, then the
length (in cm) of YZ equals:
(A)
30.4
(B)
20.3
(C)
23.2
(D)
25.2
2353.
The perimeter of a minor sector of a circle of radius 4 units subtending an angle of 45° is:
(A)
4 − π units
(B)
8 − π units
(C)
8 + π units
(D)
4 + π units
2354.
How many numbers lie between 2000 and 2020 that are divisible by 8?
(A)
2
(B)
5
(C)
3
(D)
4
2355.
During the first year the population of a village increased by 5% and during the second year it diminished by 5%. At the end
of the second year its population was 47,880. What was the population at the beginning of the first year?
(A)
45000
(B)
48000
(C)
43500
(D)
53000
2356.
A boat can travel 60km downstream in 4 hours. If the speed of the boat in still water is 13 km/h, then in what time will it
cover 30 km upstream?
(A)
(B)
(C)
(D)
2357.
In ΔABC,XY is drawn parallel to BC, cutting sides at X and Y, where AB = 5.4 cm ,BC = 7.2 cm and BX = 3 cm. What is the
length of XY (in cm)?
(A)
4.3
(B)
3.0
(C)
3.2
(D)
2.8
2358.
The ratio of a father’s age to his son’s age is 7 : 4. The product of the numbers representing their ages is 1372. The ratio of
their ages after 8 years will be:
(A)
19 : 11
(B)
19 : 12
(C)
19 : 13
(D)
19 : 14
2359.
Select the word-pair that best represents a similar relationship to the one expressed in the pair of words given below.
(The words must be considered as meaningful English words and must not be related to each other based on the number of
letters/number of consonants/vowels in the word.)
Plain : Austere
(A)
Clean : Sterile
(B)
Lonely : Gloomy
(C)
Neutral : Detached
(D)
Abandon : Barren
2360.
Which two numbers should be interchanged to make the given equation correct?
45 ÷ 3 + 12 × 9 – 15 + 2 × 5 = 36
(NOTE: Numbers must be interchanged and not the constituent digits e.g. if 2 and 3 are to be interchanged in the equation
43 × 3 + 4 ÷ 2, then interchanged equation is 43 × 2 + 4 ÷ 3)
