Maths Teacher Lesson!!!

Today we learnt how to add and subtract fractions. I learnt if the numerator is the same in adding or subtracting it just stays the same. Here is an example: So what if we have 18 2/5 - 9 1/5=, First we takeaway the wholes so: 19 - 9= 8 and then we subtract the fraction 2/5 - 1/5= 1/5 but first we have to see if we can dived it by any number, can you dived 1/5 by anything no you can't so the answer is 1/5. That is how you solve the equation.