I need to buy a new shirt in size number three.
There are a number of flowers in the garden.
Can you give me the number of the nearest hospital?
My phone number is 123-4567.
The number of people in the room is increasing.
There are a number of reasons why I don't like to eat spicy food.
The number of people attending the concert was much lower than we had expected.
I need your phone number to contact you in case of an emergency.
I bought a number of flowers to decorate my house for my birthday party.
Can you please repeat the number you wrote on this form? I think I missed a digit.
There are a number of reasons why I decided to move to a different city.
Can you give me your phone number so I can contact you later?
The teacher asked us to solve a number of math problems as homework for the weekend.
The number of visitors to the museum has increased significantly over the past year.
I need to check the serial number on my laptop before I can request a repair.
The number of people attending the conference exceeded our expectations.
I must have dialed the wrong number because nobody answered the phone.
There are a number of factors that could influence the outcome of the upcoming election.
The increasing number of tourists has led to overcrowding in some popular destinations.
The company is looking to hire a number of highly skilled professionals for their new project.
Despite the significant increase in the number of Covid-19 cases, many people still refuse to wear face masks or practice social distancing.
As the number of tourists visiting the city surged, so did the demand for accommodation and transportation.
The company's success can be attributed to a number of factors, including excellent customer service and innovative marketing strategies.
The government is planning to implement a number of policies aimed at reducing carbon emissions and promoting sustainable development.
The professor assigned a number of readings for the students to complete before the next class, in order to facilitate a meaningful discussion.
A significant number of people believe that climate change is the most pressing issue facing humanity today.
With the number of people attending the event, we need to prepare more chairs and food to accommodate everyone.
It's essential to know the PIN number of your bank account to prevent identity theft.
The professor gave us a number of readings to do before the next class.
The number of tourists visiting this city has increased tremendously in the past few years.