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CDAC CCAT Section A Mock Test-3 (15 Questions, Time: 15 minutes)

1.
39.897 % of 4331 + 58.779 % of 5003 = ?

4300
4500
4700
4900
5100
2.
Find out the wrong number.
9050   5675   3478   2147   1418   1077   950

3478
2147
1418
1077
950
3.
P, Q, R, S, T, V, W and Z are going to three destinations
Delhi, Chennai and Hyderabad in three different vehicles - Honda City, Hyundai Verna and Ford Ikon.
There are three females among them, one in each car. There are at least two persons in each car.
R is not travelling with Q and W. T is a male, travelling with only Z and they are not going to Chennai.
P is travelling in Honda City and is going to Hyderabad. S is the sister of P and is travelling by Ford Ikon.
V and R are travelling together. W is not going to Chennai.

Who is travelling with W ?

Only Q
Only P
Both P and Q
Neither P nor Q
Cannot be determined
4.
P, Q, R, S, T, V, W and Z are going to three destinations
Delhi, Chennai and Hyderabad in three different vehicles - Honda City, Hyundai Verna and Ford Ikon.
There are three females among them, one in each car. There are at least two persons in each car.
R is not travelling with Q and W. T is a male, travelling with only Z and they are not going to Chennai.
P is travelling in Honda City and is going to Hyderabad. S is the sister of P and is travelling by Ford Ikon.
V and R are travelling together. W is not going to Chennai.

Members of which of the following combinations are travelling in Honda City ?

PRS
PQW
PWS
RQW
Data inadequate
5.
Find out the wrong number.
1   4   25   256   3125   46656   823543

823543
3125
256
25
1
6.
The banker${'}$s discount and the true discount on a sum of money due 8 months hence are Rs. 120
and Rs. 110 respectively. Find the sum and the rate percent.

11 7/11 %.
12 7/11 %.
13 7/11 %.
14 7/11 %.
15 7/11 %.
7.
A contractor agreeing to finish a work in 150 days, employed 75 men each working 8 hours daily.
After 90 days, only 2/7 of the work was completed. Increasing the number of men by ______each working now for 10 hours daily, the work can be completed in time.

130 men
150 men
170 men
190 men
210 men
8.
$(47 * 588) \div (28 * 120)$ = ?

8.025
8.225
8.425
8.625
8.825
9.
In what ratio water be mixed with milk costing Rs.12 per litre to obtain a mixture worth of Rs.8 per litre ?

1:2
2:3
3:4
4:5
5:6
10.
R < S,
S > T,
T ≤ N

Conclusions:
I. S ≥ N
II. R ≥ T

Only I is true
Only II is true
Either I or II is true
Neither I nor II is true
Both are true
11.
Find out the wrong number.
8424   4212   2106   1051   526.5   263.25   131.625

1051
2106
4212
8424
526.5
12.
A man was engaged on a job for 30 days on the condition that he would get a wage of Rs. 10 for the day he works, but he have to pay a fine of Rs. 2 for each day of his absence. If he gets Rs. 216 at the end, he was absent for work for ... days.

5 days
6 days
7 days
8 days
9 days
13.
$6573 \div 21 * (0.2)^2 = ?$

11.52
12.52
13.52
14.52
15.52
14.
The banker${'}$s discount on Rs. 1650 due a certain time hence is Rs. 165.
Find the true discount and the banker${'}$s gain.

Rs.12
Rs.13
Rs.14
Rs.15
Rs.16
15.
L > M,
M < N,
N ≥ K

Conclusions:
I. L ≤ M
II. L ≥ N

Only I is true
Only II is true
Either I or II is true
Neither I nor II is true
Both are true
16.
In what ratio must rice at Rs.30 per kg mixed with rice at Rs.10.80 per kg
so that the mixture be worth Rs.10 per kg.

2:1
4:3
6:5
8:7
10:9