Weekly Challenge - CAT Test 10

If 3x = 15, find x: If 3x = 15, find x:

3 Mark(s)

Milk and water mixed in ratio 4:1. Total 25 litres. Quantity of milk? Milk and water mixed in ratio 4:1. Total 25 litres. Quantity of milk?

3 Mark(s)

20 litres 20 litres
15 litres 15 litres
18 litres 18 litres
22 litres 22 litres

Probability of getting a Head when tossing a fair coin once: Probability of getting a Head when tossing a fair coin once:

3 Mark(s)

1/2 1/2
1/3 1/3
1/4 1/4
1 1

A passage argues that urban green spaces improve mental health and air quality. The central idea is: A passage argues that urban green spaces improve mental health and air quality. The central idea is:

3 Mark(s)

Urban green spaces enhance quality of life
Cities should remove parks Cities should remove parks
Air pollution is unavoidable Air pollution is unavoidable
Mental health is unrelated to environment

Principal 2000 at 5% p.a. for 2 years. Simple interest? Principal 2000 at 5% p.a. for 2 years. Simple interest?

3 Mark(s)

200 200
250 250
300 300
150 150

A train travels 180 km in 3 hours. Speed? A train travels 180 km in 3 hours. Speed?

3 Mark(s)

60 km/h 60 km/h
50 km/h 50 km/h
70 km/h 70 km/h
65 km/h 65 km/h

Five friends sit in a circle. In how many ways can they sit? Five friends sit in a circle. In how many ways can they sit?

3 Mark(s)

24 24
120 120
60 60
20 20

A paragraph argues that biodiversity is essential for ecological balance. Best summary: A paragraph argues that biodiversity is essential for ecological balance. Best summary:

3 Mark(s)

Biodiversity sustains ecosystems Biodiversity sustains ecosystems
Only humans matter Only humans matter
Forests are decorative Forests are decorative
Balance is unnecessary Balance is unnecessary

A can do a job in 10 days. B alone in 15 days. Together? A can do a job in 10 days. B alone in 15 days. Together?

3 Mark(s)

6 days 6 days
5 days 5 days
7 days 7 days
8 days 8 days

The author criticizes excessive consumerism. It can be inferred that the author supports: The author criticizes excessive consumerism. It can be inferred that the author supports:

3 Mark(s)

Minimalism Minimalism
Luxury branding Luxury branding
High spending High spending
Mass production Mass production

LCM of 12 and 18: LCM of 12 and 18:

3 Mark(s)

36 36
24 24
30 30
18 18

Choose the correct order: A. Results were surprising. B. The experiment was conducted. C. Hypothesis was proposed. D. Data was analyzed. Choose the correct order: A. Results were surprising. B. The experiment was conducted. C. Hypothesis was proposed. D. Data was analyzed.

3 Mark(s)

C-B-D-A C-B-D-A
B-C-D-A B-C-D-A
C-D-B-A C-D-B-A
B-D-C-A B-D-C-A

A quantity decreases from 500 to 400. Percentage decrease? A quantity decreases from 500 to 400. Percentage decrease?

3 Mark(s)

20% 20%
25% 25%
15% 15%
10% 10%

The word “meticulous” most nearly means: The word “meticulous” most nearly means:

3 Mark(s)

Careful and precise Careful and precise
Careless Careless
Impulsive Impulsive
Quick Quick

Sales were 200, 250, 300 in three months. Average sales? Sales were 200, 250, 300 in three months. Average sales?

3 Mark(s)

250 250
240 240
260 260
230 230

Out of 100 students, 60 play Cricket, 50 play Football, 30 play both. How many play only Cricket? Out of 100 students, 60 play Cricket, 50 play Football, 30 play both. How many play only Cricket?

3 Mark(s)

30 30
20 20
40 40
50 50

Solve x^2 - 9 = 0: Solve x^2 - 9 = 0:

3 Mark(s)

±3 ±3
3 only 3 only
-3 only -3 only
±9 ±9

Ratio of boys to girls is 3:2. Total 100 students. Number of girls? Ratio of boys to girls is 3:2. Total 100 students. Number of girls?

3 Mark(s)

40 40
50 50
60 60
30 30

Cost price 800, selling price 920. Profit percent? Cost price 800, selling price 920. Profit percent?

3 Mark(s)

15% 15%
12% 12%
10% 10%
18% 18%

Perimeter of square with side 12: Perimeter of square with side 12:

3 Mark(s)

48 48
36 36
24 24
60 60

Weekly Challenge - CAT Test 10 : Question 1 of 20