SSC CHSL 30th May 2022 Shift-1
For the following questions answer them individually
Study the given graph and answer the following question.
As per data available in the table above. what was the aproximate percentage increase the percentage of the population affected by cold in 2020 when compared to the percentage of the population affected by cold in 1990?
Rahul bought 20 dozen toys at a cost of ₹375 each dozen. He sold each of them for ₹33. The profit percentage is:
The value of a machine depreciates every year by 10%. If its present value is ₹35,000, then the value of the machine after 2 years will be:
The value of $$\frac{\left[\left(5.4\right)^{3}-0.064\right]}{\left[\left(5.4\right)^{2}+2.16+0.16\right]}$$
A beaker contains a mixture of two liquids X and Y in the ratio 5 : 3. When 6 litres of the mixture is drawn off and then replaced with Y, the ratio of X and Y becomes 5 : 7.
How many litres of liquid X was contained in the beaker initially?
Who among the following Indian Playback Singers holds the Guinness world record for singing the highest number of songs in one day?
Who recognised the elements carbon, hydrogen and oxygen and opposed the phlogiston theory by discovering the role of oxygen in combustion and respiration?
