KSSM ADDMATH F4 CHAPTER 10

The road accident index of a certain town in the year 2012 based on the year 2016 was 75. If the number of road accidents occurred in the year 2016 was 460, find the number of road accidents occurred in the year 2012.

The price index of a double storey terrace in the year 2000 based on the year 1984 was 150. if the price of the terrace was RM139500 in the year 2000, find its price in the year 1984.

Price indices for a certain electric product in the year 2004 and 2006 based on the year 2000 were 116 and 125 respectively. Calculate the price indices in the year 2004 if the year 2006 is used as base year.

The table shows the prices of two items A and B in the years 2005 and 2008

Calculate the price index of A in the year 2008 based on the year 2005

The table shows the prices of items P and Q in the years 2015 and 2017, and the price indices in the year 2017 based on the year 2015.

Find the value of y

Calculate the composite index.

The table shows the price indices of three items in the year 2018 based on the year 2014 and their respective weightage.

Calculate the composite index in the year 2018 based on the year 2014.

The table shows the price indices and the weightages of four types of fruits in the year 2015 based on the year 2011. The composite index of all the four types of fruits in the year 2015 based on the year 2011 was 119.

Find the value of x.