For the following questions answer them individually
The marked price and costprice of a book are $$₹ 850$$ and $$₹ 748$$, respectively. The discount in percentage is:
A train that is running at the speed of 72 km/h crossesan electric pole in 36 seconds. The length of the train (in metres) is:
Ina $$\triangle ABC, DE$$ is parallel to BC where D and E are the points on AB and AC,respectively and AD = 4cm, DB = 8 cm, AE = 3 cm. Length of EC is:
Which Indian mountain looks like a giant pyramid and has a flat summit area and two peaks?
Which player became the first Indian brand ambassador of La Liga (the top tier of Spanish club football) in December 2019?
On which date did Indian National Congress pass the Resolution of 'Poorna Swaraj' (total independence) at the Lahore Session?
Which scientist arranged the Periodic Table of Elements in the order of increasing atomic masses ?