2016 SSC CGL 10 Sep Tier-1

Instructions

For the following questions answer them individually

Question 51

A is twice as good as B and together they finish a piece of work in 16 days. The number of days taken by A alone to finish the work is

Video Solution
Question 52

The successive discount of 15%, 20% and 25% on an article is equivalent to the single discount of

Video Solution
Question 53

The numbers x, y, z are respectively proportional to 2, 3, 5 and the sum of x, y and z is 80. If the number z is given by the equation z = ax-8,
then a is

Video Solution
Question 54

If the ratio of cost price and selling price be 10:11, then the profit percentage is

Video Solution
Question 55

The price of rice has increased by 60%. In order to restore the original price, the new price must be reduced by

Video Solution
Question 56

A man covers a total distance of 100 km on bicycle. For the first 2 hours, the speed was 20 km/hr and for the rest of the journey, it came down to 10
km/hr.The average speed will be

Video Solution
Question 57

Alipta got some amount of money from her father. In how many years will the ratio of the money and the interest obtained from it be 10:3 at 6% simple interest per annum?

Video Solution
Question 58

If $$(x - 2) (x - p) = x^{2}- ax+ 6$$, then the value of (a -p) is

Video Solution
Question 59

When $$2x+\frac{2}{x}=3$$ then the value of $$x^{3}+\frac{1}{x^3}+2$$ is 

Video Solution
Question 60

In a triangle ABC, if $$\angle A$$ + $$\angle C$$ = 140° and $$\angle A$$ +  3 $$\angle B$$ = 180° then $$\angle A$$ is equal to

Video Solution
cracku

Boost your Prep!

Download App