For the following questions answer them individually
A wire, which is in the form of a circle with radius 14 cm, is bent to form a square. What is the length (in cm) of the side of the square?
(Use $$\pi = \frac{22}{7}$$
The ratio of the incomes of A and B is $$x$$ : y . When the income of A is increased by 20% and the income of B is decreased by 40%. then the ratio of the incomes of A and B becomes 5 : 6. What is the value of $$\frac{3x+2y}{5x-y}$$?
Select the most appropriate option to fill in the blank.
Everyone ______ laughter when he appeared in the room.
Select the most appropriate option to fill in the blank.
I expect him to ______ by his decision to help me.
Select the most appropriate option to fill in the blank.
If the prepaid card for mobile phones does not ______ to you, you may opt for the postpaid card.