I need second opinions on my answers :)
And if i get it wrong i want explaining
Im really bad at this XD
2 1/4 divided by 9
Hint turn 2 1/4 to an improper fraction then multiply by 1/9
wait do we do 2+1=3 then 3*4 which is 12/4 / 9 right
no 2 *4 + 1 over 4
Wait we do that first i thought it was the top then bottom
another way to do it is to change 2 to 1/4 's 2 = 8/4 so 8/4 + 1/4 = ?
im pretty sure i did something wrong but i saw a vid on youtube about it
when you add fractions the denominator remains unchanged |dw:1441745957414:dw|
OHH i did that one wrong it was for something else, sorry :/
Okay so we have 9/4 now
dividing by 9 is the same as multiplying by 1/9 , so we have |dw:1441746073678:dw|
so what does that come to?
yes and what does 9/36 simplify to?
Okay let me think
what common factor does 9 and 36 have?
Im really bad at this so please dont be annoyed >.<
i won't be.
Okay well the common factor has to be the same number that equals the same number?
I wanna say B is the answer
you need the greatest common factor that will divide into both 9 and 36 3 will divide into both but its not the highest
b is correct 9 is the GCF:- |dw:1441746484532:dw|
Sorry d is correct
Oh well thanks so much for trying im kinda like dumb when it comes to this XD
it would be easier to cancel out the 9 at earlier stage like so:-