For the following questions answer them individually
In the given figure, AP and BP are tangents to a circle with centre O. If $$\angle$$APB = 62$$^\circ$$ then the measure of $$\angle$$AQB is:
In a cirele with radius 5 cm, a chord is at a distance of 3 cm from the centre. The length of the chord is:
A person marked his goods at a price that would give him 40% profit but he declared a sale and allowed 20% discount on the marked price. What is the profit percentage of the person in the whole transaction ?
The simple interest on a certain sum at the end of three years at 5%p.a. is ₹1,200. The compound interest on the same sum for the same period at the same rate is (interest compounded yearly):
In the sentence identify the segment which contains the grammatical error.
Deepa walked down the road slowly without looking anybody.
Select the option that expresses the given sentence in reported speech.
She said to me," What time is your flight tomorrow?"
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select No improvement.
My shoes were worn out so I had to buy a new one.