10 / 2 = 5
put it over some power of ten(the one above it) and simplify.
Divide both numbers by ten. 5/13
one over two
No
A half = 1 over two = 1/2
If you mean (nine over ten) times two the answer is 6 over 5 If you mean nine over (ten times two) the answer is 3 over 10
Yup... 5 over 12 is the same as 10 over 24, because when you half ten you get 5, and half 24 you get 12.
divide it by two and ypu should get 12 over 50
You can't simplify that any further. 3 and 10 don't have any common factors.
0.4375
You divide them by two so 22/32 becomes 11/16 and then you cannot simplify them anymore.