Weekly Challenge - CAT Test 9

Area of circle with radius 7 (π=22/7): Area of circle with radius 7 (π=22/7):

3 Mark(s)

154 154
49 49
308 308
144 144

Revenue increases from 400 to 500. Percentage increase? Revenue increases from 400 to 500. Percentage increase?

3 Mark(s)

25% 25%
20% 20%
30% 30%
15% 15%

A cyclist covers 150 km in 5 hours. Speed? A cyclist covers 150 km in 5 hours. Speed?

3 Mark(s)

30 km/h 30 km/h
25 km/h 25 km/h
35 km/h 35 km/h
40 km/h 40 km/h

Is x divisible by 12? I. x divisible by 3. II. x divisible by 4. Is x divisible by 12? I. x divisible by 3. II. x divisible by 4.

3 Mark(s)

Both together sufficient Both together sufficient
I alone sufficient I alone sufficient
II alone sufficient II alone sufficient
Neither sufficient Neither sufficient

In a survey of 200 people, 120 like Tea, 80 like Coffee, 50 like both. How many like neither? In a survey of 200 people, 120 like Tea, 80 like Coffee, 50 like both. How many like neither?

3 Mark(s)

50 50
40 40
60 60
30 30

HCF of 45 and 75: HCF of 45 and 75:

3 Mark(s)

15 15
5 5
25 25
30 30

An author ridicules outdated traditions through irony. Tone is: An author ridicules outdated traditions through irony. Tone is:

3 Mark(s)

Sarcastic Sarcastic
Neutral Neutral
Optimistic Optimistic
Descriptive Descriptive

If x + 1/x = 4, find x^2 + 1/x^2: If x + 1/x = 4, find x^2 + 1/x^2:

3 Mark(s)

14 14
16 16
12 12
10 10

Seven people stand in a row. T is third from left. U is second to the right of T. Position of U? Seven people stand in a row. T is third from left. U is second to the right of T. Position of U?

3 Mark(s)

Fifth from left Fifth from left
Fourth from left Fourth from left
Sixth from left Sixth from left
Third from right Third from right

Divide 560 in ratio 5:3: Divide 560 in ratio 5:3:

3 Mark(s)

350 and 210 350 and 210
300 and 260 300 and 260
320 and 240 320 and 240
400 and 160 400 and 160

Roots of x^2 - 6x + 9 = 0: Roots of x^2 - 6x + 9 = 0:

3 Mark(s)

3 and 3 3 and 3
-3 and -3 -3 and -3
6 and 9 6 and 9
3 and -3 3 and -3

Probability of drawing an Ace from 52-card deck: Probability of drawing an Ace from 52-card deck:

3 Mark(s)

1/13 1/13
1/4 1/4
4/13 4/13
1/52 1/52

Find remainder when 8^2 divided by 5: Find remainder when 8^2 divided by 5:

3 Mark(s)

Economic reforms increased foreign investment. _______. Consequently, GDP growth accelerated. Economic reforms increased foreign investment. _______. Consequently, GDP growth accelerated.

3 Mark(s)

Business confidence improved significantly
Inflation disappeared entirely Inflation disappeared entirely
Exports were banned Exports were banned
Taxes doubled suddenly Taxes doubled suddenly

A can do work in 24 days, B in 12 days. Together? A can do work in 24 days, B in 12 days. Together?

3 Mark(s)

8 days 8 days
6 days 6 days
10 days 10 days
12 days 12 days

A paragraph discusses renewable energy as sustainable yet initially expensive. Best summary: A paragraph discusses renewable energy as sustainable yet initially expensive. Best summary:

3 Mark(s)

Renewable energy is sustainable but costly at first
Renewables are free Renewables are free
Sustainability is irrelevant Sustainability is irrelevant
Energy costs never change Energy costs never change

Average of 8 numbers is 25. If one number 45 is removed, new average? Average of 8 numbers is 25. If one number 45 is removed, new average?

3 Mark(s)

22.14 22.14
20 20
23 23
21 21

A passage claims that artificial intelligence enhances efficiency but may reduce human creativity. The author implies that: A passage claims that artificial intelligence enhances efficiency but may reduce human creativity. The author implies that:

3 Mark(s)

Balance between AI and human input is necessary
AI should replace humans entirely AI should replace humans entirely
Creativity is obsolete Creativity is obsolete
Efficiency is harmful Efficiency is harmful

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

3 Mark(s)

Open to multiple interpretations Open to multiple interpretations
Clear and precise Clear and precise
Obvious Obvious
Certain Certain

A number decreases by 20% and then increases by 20%. Net change? A number decreases by 20% and then increases by 20%. Net change?

3 Mark(s)

4% decrease 4% decrease
No change No change
4% increase 4% increase
8% decrease 8% decrease

Weekly Challenge - CAT Test 9 : Question 1 of 20