Answer:
4.086 or rounded to 4.1
Step-by-step explanation
Since we need to combine the amounts he ran on each day we need to add. We need to add normally and then add the decimal after the number 4. make sure to add km at the end to label your answer.
Answer: 25%
100/56 = 1.785714285714286
1.785714285714286 x 14 = 25
I believe you can do 1,245 divided by 65 to find out how many puzzles they can buy I may be wrong :/
85/5
(50+35)/5
50/5 + 35/5
10+7=17