Respuesta :

audrey05
If 26 problems are 65%, then you can figure out the number of all of the problems.

26/x=65/100
65x=2600
x=40

If there are 40 total problems and Frank has done 26, he needs to complete 14 more.

Answer:

40%

Step-by-step explanation:

So if you do:

26÷65=0.4 so now 0.4x100=40 so 40% or

26÷65=0.4 now just move the dectimal x2 because its x100 so x2 so now it would be 40% because you moved it twice so know he needs to complete 14 more