In finding the LCM or HCF of two or more numbers
All area word problems are real life applications, meaning that you need to know it FOR real life, therefore you can always refer to them to see when.
what kind of measurement to use when finding the area of a 2d shape
we do not regularly use pi in our everyday life. But suppose you some how end up one day painting a cylindrical room. You will have to use pi to find out the circumference or surface area of the room you will have to use pi to figure out how much area you will have to paint
Square metre
In finding the LCM or HCF of two or more numbers
It is used for finding the area of triangle we can use it in our daily life. For example area of a triangular park etc.
All area word problems are real life applications, meaning that you need to know it FOR real life, therefore you can always refer to them to see when.
Finding the the price per oz. on something at the store where you divide the price by the oz.s. By finding the speed of something, bottom line is finding rates of things
what kind of measurement to use when finding the area of a 2d shape
There are many options for finding real estate information for Texas. It is possible to use The Texas Real Estate Commission or the various smaller companies which work as real estate agents in the area.
we do not regularly use pi in our everyday life. But suppose you some how end up one day painting a cylindrical room. You will have to use pi to find out the circumference or surface area of the room you will have to use pi to figure out how much area you will have to paint
Square metre
in construction in engineering say you had a triangular garden and you wanted to turf it
Area of circle = pi*(radius)2
a way of finding somthing out
Well just say your wife/husband wants you to tile the bathroom. Instead of buying a random amount of tiles you can simply measure the area you want tiled to figure out the exact number of tiles needed. This is a pretty literal real life application though. Basically the tiles per certain area exercise also has the effect of teaching one how to deduce how many units [the tiles] will fit into a certain space [the area] this has all sorts of real world applications to do with problem solving if you really think about it and even though when I was in school I found these kinds of exercises pointless I often use the things I learnt in real life now :D