4th grade math
posted by Anonymous on .
My daughter has an in put out put rule chart in put put 1out put 4,input6 output7 and so on what do they want her to do?

gina wrote that4/5 is greater than 0.75 .Is gina correct?explain why or why not

they wanted her to do

If the input number is 1 and the output number is 4, then that means the number increased by 3. Simply put 1+3=4. The same is done for input 6 output 7, the number increased by 1. 6+1=7

what is the directions for algebra functions rule for input and output in adding e. g. rulr= add 2 2/7

thank you

53

help!

you find out

gina is correct because 3/4 equals 0.75.
4/5 is bigger than 3/5 by 1/20. 
3/4*

gina wrote that 4/5 is greater than 0.75 is she correct