2161.
Successive division of a number by 2, 3, 5 and 7 gives remainders 1,4,0 and 5, respectively. What will be the sum of the
remainders if the same number is divided by 7, 5,3 and 2 successively?
(A)
8
(B)
9
(C)
10
(D)
17
2162.
Sumit’s income in 2020 was ₹21,000. He gets an increment of 10% every year. What was his income in 2022?
(A)
₹23,100
(B)
₹25,410
(C)
₹29,100
(D)
₹26,530
2163.
The simple interest on the sum for 12 years is three-fifth of the sum. The rate of interest per annum is:
(A)
4%
(B)
6%
(C)
5%
(D)
3%
2164.
Find the lowest positive value of (c – b) such that the 7-digit number 1738b9c is divisible by 12.
(A)
4
(B)
2
(C)
1
(D)
7
2165.
Which of the following are the sides of a right-angled triangle?
(A)
6 cm, 7 cm, 10 cm
(B)
5 cm, 11 cm, 13 cm
(C)
12 cm, 16 cm, 20 cm
(D)
16 cm, 31 cm, 34 cm
2166.
Diagonals of a trapezium ABCD with AB∥DC, intersect each other at the point ‘O’. If AB = 2.5CD, find the ratio of the area of
triangle AOB to the area of triangle COD.
(A)
25:4
(B)
16:1
(C)
5:2
(D)
9:2
2167.
M varies inversely as (N2 + 3). If M = 3 when N = 3, then what will be the value of M when N2 = 69?
(A)
(B)
(C)
(D)
2168.
If the side of a cube is 3,which of the following options is equal to the ratio between the surface area and the volume of the
cube?
(A)
(B)
(C)
(D)
2169.
In an election, a candidate secured 41% of the votes polled and lost the election by 97,632. What is the number of votes
obtained by the winning candidate?
(A)
320016
(B)
542400
(C)
222384
(D)
360072
2170.
The population of a city was 5000000 in 2020. The population grows 7.5% annually. The population in 2022 is ______.
