For the following questions answer them individually
If 'how are you' is written as 'ne ki se' and 'where are you' as 'ne bl se' and 'you were here' as 'ke ne jo', then 'how you here' is written as
Replace # sign with the mathematical operators '$$+$$','$$\div$$', '$$-$$' or '$$=$$' to get a balanced equation out of 186 # 31 # 36 # 30.
Triangle PQR is such that PQ = 9cm, QR = 6cm, PR = 7.5cm and triangle PQR is similar to triangle XYL. If XY= l8cm, Find the value of YZ
Rs. 10000 is being compounded at 20% per annum. Calculate the amount after 2 years if rate of interest is charged half yearly.
The mean of a distribution is 18 and the standard deviation is 4.5. What is the value of the coefficient of variation?
