Construct an index number for the year 2018, taking 2004 as base year by any method you deem ideal:

Find the consumer price index number for the year 2010 as the base year 2000 by using method of weighted aggregates.

The price of six different commodities for years 2009 and year 2011 are as follows: The index number for the year 2011 taking 2009 as the base year for the above data was calculated to be 125. Find the values of x and y if the total price in 2009 is Rs. 360.

In 2004 wheat was selling at an average price Rs. 120 per 20 kg, cloth Rs. 20 per metre, house rent Rs. 300 per house and other items Rs. 100 per unit. By 2018 cost of wheat rose by Rs. 180 per 20 kg, house rent by Rs. 450 and other items doubled in price. Using relative prices, index number for the year 2018 with 2004 as base year was 160. By how much the cloth rose in price during the period?

Construct the index numbers for 2014 taking 2010 as the base year from the following data by simple average of price relative method:

Construct index number for price for the year 2007 with 2005 as the base year from the following data by taking quantities in the base year as weights:

The index number for the following data for the year 2008, taking 200 4 as base year was found to be 116 . The simple aggregate method was used for calculation. Find the numerical value of x and y if the sum of the prices in the year 2008 is Rs. 203 .

Calculate the index number for year 2019 with 2015 as base year by weighted aggregate method.

The index number for the year 2005 taking 2000 as base year for the following data was found to be 125. Find the missing entries in the data if sum p_0= 360 .

Calculate the index number for the year 2005 with 2000 as the base year by weighted aggregate method from the following data:

The index number of the following data for the year 2019, taking 2018 as base year was found to be 116. The simple aggregate method was used for calculation. Find numerical value of a, b, if the sum of prices is, the year 2019 is ₹ 203. {:("Item","Price (in ₹) for year 2019","Price in ₹ for year 2018"),(A,30,10),(B,25,20),(C,45,25),(D,15,30),(E,35,a),(F,b,50):}