For the following questions answer them individually
If $$a^{3} = b^{3} + 988$$ and $$a - b = 4$$, then what is the value of $$ 2a^{2} + 2ab + 2b^{2}$$?
What is the sum of the largest and the smallest of the given fractions?
$$\frac{6}{5}, \frac{11}{15}, \frac{4}{7}, \frac{5}{13}$$
AB is the chord of a circle and O is the center of a circle. $$\angle$$ AOB = 130 degree. What is the angle subtended by the same chord in the major segment of the circle?
Rajiv scored 20 percent marks in an exam and failed by 25 marks. If he scores 50 percent marks, then he gets 20 marks more than passing marks. What is the passing marks for the exam?
The bar graph given below shows the income and expenditure of a company in five years.
Saving = Income - Expenditure
In which of the year savings are minimum?
Which of the following pairs of 'disease - duration' is correct?
I. Acute - long duration
II. Chronic - short time
Which village in Gujarat was declared as the first round-the-clock solar powered village in India in October 2022?
______ serves as the entry and exit point of a network, as all data coming in or going
out of a network must first pass through it in order to use routing paths.