SSC CHSL 10 July 2019 Shift-2

Instructions

For the following questions answer them individually

SSC CHSL 10 July 2019 Shift-2 - Question 51


Which among the following numbersis exactly divisible by 11, 13 and 7?
(a) 624613
(b) 624624
(c) 624635
(d) 624646

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SSC CHSL 10 July 2019 Shift-2 - Question 52


By selling an article for ₹144, a shopkeeper loses 28%. What should be the selling price for bringing down the loss to 14%?

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SSC CHSL 10 July 2019 Shift-2 - Question 53


A book has been co-authored by X and Y. The prices of the book in India and abroad are ₹800 and ₹1000 respectively. The royalties earned on sale in India and abroad are 10% and 16% respectively. The royalty amount is distributed among X and in the ratio 5 : 3. The given Bar Graph presents the number of copies of the book sold in India (A) and abroad (B) during 2012-16.

What is the total amount of royalty paid (in ₹) to the authors during the years 2012, 2013 and 2016?

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SSC CHSL 10 July 2019 Shift-2 - Question 54


Fill in the blank.
The average of first 101 ............ numbers is equal to 102.

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SSC CHSL 10 July 2019 Shift-2 - Question 55


If $$a + b - c = 12  and  a^2 + b^2 + c^2 = 110$$, then which among the following relations is true ?
(p) ab + bc + ca = 34,
(q) ab + bc - ca = 17,
(r) ab - bc + ca = 17,
(s) ab - bc - ca = 17

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SSC CHSL 10 July 2019 Shift-2 - Question 56


What is the simplified value of $$\frac{\sin^3 21^\circ + \cos^3 19^\circ}{\sin 21^\circ + \cos 19^\circ} + \sin^2 69^\circ + \cos^2 71^\circ + \frac{1}{\sec 69^\circ \cosec 71^\circ}$$ is:

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SSC CHSL 10 July 2019 Shift-2 - Question 57


Which among the following is an irrational quantity?
(a) $$\tan 30^\circ \tan 60^\circ$$
(b) $$\sin 30^\circ$$
(c) $$\tan 45^\circ$$
(d) $$\cos 30^\circ$$

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SSC CHSL 10 July 2019 Shift-2 - Question 58


The price of sugar got raised by 25%. To maintain the same level of expenses on sugar, a person reduced the consumption of sugar by 4% andalso increased his expenditure on sugar by x% . The value of x is:

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SSC CHSL 10 July 2019 Shift-2 - Question 59


A book has been co-authored by X and Y. The prices of the book in India and abroad are ₹800 and ₹1000 respectively. The royalties earned on sale in India and abroad are 10% and 16% respectively. The royalty amount is distributed among X and Y in the ratio 5 : 3. The given Bar Graph presents the number of copies of the book sold in India (A) and abroad (B) during 2012-16.

What is the difference between the royalties earned by X and Y (in ₹) during the years 2014 and 2015 taken together?

Video Solution

SSC CHSL 10 July 2019 Shift-2 - Question 60


If 40 men working 12 hours a day can complete a work in 8 days, then how many men working 4 hours a day can complete the same work in 16 days?

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