Coachify CAT Club
Study the pie chart and table and answer the questionsDistribution of total no. of Kurtis (cotton and linen) sold by six different stores in 2016, where total kurtis sold are 84,000.
Number of kurtis (linen and cotton) sold by store D is what percent more than the number of linen kurtis sold by store B?
Text Explanation:
Number of kurtis (linen and cotton) sold by store D = 10080
number of linen kurtis sold by store B = 8400
$\frac{\left(10080-8400\right)}{8400}=\frac{1680}{8400}=\frac{1}{5}=20\%$
What is the difference between average number of linen kurtis sold by stores D and E together and average number of cotton kurtis sold by the same stores together?
The number of linen kurtis sold by stores D and E together = 6300+13440 = 19740
The average is 9870.
The number of cotton kurtis sold by stores D and E together = 3780+10080 = 13860
The average is 6930.
The difference = 9870 - 6930 = 2940
What is the respective ratio between number of kurtis (linen and cotton) sold by store C and number of linen kurtis sold by store F?
Ratio between number of kurtis (linen and cotton) sold by store C and number of linen kurtis sold by store F = 6720:8232 = 40:49
Match List I with List II :Choose the correct answer from the options given below :
Discount is always calculated on the marked price or the regular price.
A: Regular price = 65, Sale price = 55
Discount = 10
Discount % = $\dfrac{10}{65}=15.38\%$
B: Regular price = 60, Sale price = 50
Discount % = $\dfrac{10}{60}=16.66\%$
C: Regular price = 70, Sale price = 50
Discount = 20
Discount % = $\dfrac{20}{70}=28.57\%$
(Note: The correct discount percentage should be 28.57%, however, in actual exam, the correct option given was 14.29%)
D: Regular price = 75, Sale price = 65
Discount % = $\dfrac{10}{75}=13.33\%$
A Glass Jar contains 1 Red, 3 Green, 2 Blue and 4 Yellow marbles. If a single marble is chosen then Match List I with List II :Choose the correct answer from the options given below:
A glass jar contains 1 red, 3 green, 2 blue and 4 yellow marbles.
If a single marble is chosen at random from the jar, the probability of getting a yellow marble =$\frac{\text{no of yellow marbles}}{\text{Total no of mables}}$= $\frac{4}{10}$
Probability of getting a green marble = $\frac{\text{no of green marbles}}{\text{Total no of mables}}$ = $\frac{3}{10}$
Probability of getting either a yellow or a green marble = $\frac{\text{no of yellow or green marbles}}{\text{Total no of mables}}$ = $\frac{4+3}{10}$ = $\frac{7}{10}$
Probability of getting either a red or a yellow marble = $\frac{\text{no of yellow or red marbles}}{\text{Total no of mables}}$ = $\frac{4+1}{10}$ = $\frac{5}{10}$
(A)-(IV), (B)-(I), (C)-(II), (D)-(III)
