The fraction will continue to be the same numerator "1". However the denominator will be a greater number. Such as 4. Then you will know it is broken into more peices (as being a greater number). These pieces will automatically be a smaller fraction.
So, in order to know if a fraction is less then 1/2, it will have a greater denominator.
hope this helps :)
Answer:
10
Step-by-step explanation:
Take 4 times 2.5 since 25 / 10 = 2.5
4 x 2.5 = 10
Answer:
18.) (-5,3)

19.) I can see that 5 and 13 can go into the equations below by substitution. Using mental math with the 5 and 13, I'm able to determine that these number will fit in. So it makes sense for these to be the x and y value(s).
Answer:
r+n = 40
Step-by-step explanation:
4r+6n = 4.75*40