SSC CGL 21st April 2022 Shift-3
For the following questions answer them individually
A vegetable vendor sold 1 kg of potatoes for ₹25 and earned 25% profit. In the evening, he started selling potatoes with only 10% profit. At what cost (in ₹) per kg did he sell the potatoes in the evening?
A borrows a sum of ₹90,000 for 4 years at 5% simple interest. He lends it to B at 7% for 4 years at simple interest. What is his gain (in ₹)?
The perimeters of two similar $$\triangle$$ ABC and $$\triangle$$ PQR are 48.4 cm and 12.1 cm, respectively. What is the ratio of the areas of $$\triangle$$ ABC and $$\triangle$$ PQR ?
LCM and HCF of two numbers are 90 and 15, respectively. If the sum of the two numbers is 75, then find the greater number.
Study the histogram and answer the question given below.
The graph represents the number of students obtaining a percentage of marks in class X Board examination in 2018 in a school.
The number of students who have secured less than 60% marks is what per cent less than the number of students who have secured 80% marks and above?
Ras Bihari, a plumber, earned on an average ₹925 per day in the month of January. He earned on an average ₹881 per day during the first 20 days and ₹915 per day during the last 20 days. What was his average income (in ₹) per day from 12th January to $$20^{th}$$ January?
If $$\tan A = \frac{2.4}{0.7}$$, what is the value of $$\left(50\cos A + 24 \cot A\right)$$
The length of the shadow of a vertical tower on level ground increases by 8.4 cm when the altitude of the sun changes from $$45^{\circ}$$ to $$30^{\circ}$$. What is the height of the tower (in m)?
The following bar graph shows exports of cars of type A and B (in ₹ millions) from 2014 to 2018. Study the graph and answer the question that follows.
Exports of Cars of Type A and B (in ₹ millions) during 2014 to 2018.
The total exports of cars of type A in 2014 to 2018 is what per cent more than the total exports of cars of type B in 2015 to 2017? (Correct to one decimal place)
