For the following questions answer them individually
The value of $$\sin60^{\circ}\cos30^{\circ}-\cos60^{\circ}\sin30^{\circ}$$ is:
10 men working 5 hours/day earn ₹300. How much money will 15 men working 10 hours/day earn?
Mohan travels three equal distances at speeds of 12 km/h, 18 km/h and 24 km/h.If he takes a total of 13 hours, then what is the total distance covered?
The sum of simple interest on a sum at 8% p.a. for 4 years and 8 years is ₹960. The sum is:
The side MN of $$\triangle$$LMN is produced to X. If $$\angle$$LNX = $$117^\circ$$ and $$\angle$$M = $$\frac{1}{2} \angle$$L, then $$\angle$$L is:
Where were the Khelo India Youth Games held between January 10-22, 2020?
Which of these is not an Operating System?
In which state did the 'Saila' dance originate? The dance is performed by boys after the harvest season.
In which year was the Dronacharya Award instituted?
Above which layer of the atmosphere does the Exosphere lies?