Respuesta :
Answer:
She can complete 12.72≈13 problems in one hour.
Step-by-step explanation:
Given : Kiley can complete 35 math problems in 1 1/4 hours.
To Find : No. of Problems she can complete in one hour.
Solution :
Since we are given that :
Kiley can complete no. of math problems in 1 1/4 hours = 35
She can complete no. of problems in 1 hour :
[tex]35\div \frac{11}{4}[/tex]
⇒[tex]35\times \frac{4}{11}[/tex]
⇒[tex]\frac{140}{11}[/tex]
⇒[tex]\12.7272727[/tex]
Thus She can complete 12.72≈13 problems in one hour.
