Question
In these questions a sentence is given with a blank and
you have to choose an appropriate word from the given options that can fill the sentence making that grammatically and meaningfully complete. The annual population growth rate in India _________________to around 1.3 per cent in 2011-16 from 2.5 per cent during 1971-81.Solution
In the given sentence, it has clearly shown that there is decline in growth rate, thus, ‘reduced’ is the correct answer.
Find the average of the following set of numbers: 13, 42, 22, 35, 68.
In a triangle ABC, the lengths of the medians from A, B, and C are 5 cm, 6 cm, and 7 cm, respectively. What is the area of the triangle?Â
A circle has a radius of 21 cm, and a sector makes an angle of 60° at the center. Find the area of the sector and the length of the arc (use π = 22/7...
The radius of a cylinder is 3 cm and its height is 10 cm. What is its total surface area?
The sides of a triangle are 13 cm, 14 cm, and 15 cm. What is the radius of the circumcircle of this triangle?Â
A bag contains red, blue, and green balls in the ratio of 2:4:5. If two balls are randomly selected from the bag, the probability that both are blue is ...
Ram, Rahim, and Raman started a business by investing in the ratio of 4:7:10, respectively. After one year, they each made additional investments: Ram a...
A boat can cover 70 km in still water and 72 km in downstream in 4 hours and 3 hours respectively. Find the time taken by the boat to cover 66 km upstre...
A circle with radius 8 cm is inscribed in a square. What is the area of the square?
Evaluate: {0.808 of 7500 - 80 × (1.458 + 2.242)}