3531.
A retail fruit vendor buys a score of apples for ₹400 and retails them for ₹264 at a dozen. What was his loss/gain per cent? (a
score = 20 no’s)
(A)
20% profit
(B)
10% loss
(C)
10% profit
(D)
5% loss
3532.
Joey completed the school project in 15 days. How many days will Tim take to complete the same work if he is 25% more
efficient than Joey?
(A)
8 days
(B)
10 days
(C)
12 days
(D)
16 days
3533.
In ΔPQR, S and T are points on PQ and PR, respectively, such that ST ∥ QR and ST divides the ΔPQR into two parts of equal
areas. Then the ratio of PS and QS is:
(A)
(B)
(C)
(D)
3534.
Monthly expenditure of Ritvik decreases from ₹12,800 to ₹11,712. Find the percentage decrease in his expenditure.
(A)
(B)
(C)
(D)
3535.
If the radius of a sphere is doubled, then the volume of the sphere becomes _____ times the previous volume.
(A)
eight
(B)
two
(C)
four
(D)
one
3536.
If a circle whose centre is (2, 3) touches the line 4x + 3y − 7 = 0, then the radius of the circle is:
(A)
4 unit
(B)
1 unit
(C)
2 unit
(D)
3 unit
3537.
The internal length, breadth and height of a cardboard box are 6 cm, 10 cm and 12 cm, respectively. How many boxes are
needed in which cubes whose volume is 2160 cm3 can be packed?
(A)
4
(B)
3
(C)
6
(D)
5
3538.
When a number is divided by 512 it leaves a remainder 67. If the same number is divided by 32, then what will be the
remainder?
(A)
4
(B)
0
(C)
5
(D)
3
3539.
72 is related to 96 following a certain logic. Following the same logic, 66 is related to 88. Which of the following numbers is
related to 104 using the same logic?
(NOTE : Operations should be performed on the whole numbers, without breaking down the numbers into its constituent
digits. E.g. 13 – Operations on 13 such as adding / subtracting/multiplying etc. to 13 can be performed. Breaking down 13
into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
(A)
75
(B)
77
(C)
78
(D)
80
3540.
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent
digits. E.g. 13 – Operations on 13 such as adding/deleting/multiplying etc. to 13 can be performed. Breaking down 13 into 1
and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
(10, 20, 4)
(15, 30, 6)
