Which figure is missing?

Which numbers are missing from the picture?

Mary's car is 5 years newer than mine, and Olivia's car is twice as old as Mary’s car. Olivia’s car is also 10 years older than my car. How old is my car?

Matt fills the lakeside sauna’s water tank in 12 minutes by carrying water in a bucket from the lake. Pumping the tank full takes 6 minutes. If water is carried and pumped at the same time, how many minutes will it take to fill the tank?

Which figure is missing?

The students attend London’s High School and are in class 3C. The seating arrangement is the same in all lessons. Ariel is not seated first, and Mike sits immediately in front of Kate. Mike and Tim are good friends, but they also often spend time with Ariel as well. There is at least one desk between Ariel and Tim, but they often work on group tasks together. Laura sits in the row before Ariel, and both are good at mathematics. There are one or more students sitting both in front of and behind Tim. Laura often walks home together with Mike. Studying English is enjoyable for all students, so there is a good working atmosphere in class.

What is the correct seating order from first to last? Arrange the students in their correct seating order from first to last.

Which word should replace the question mark so that the relationship between the following word pairs is the same?

Separate - Alone

Raise - ?

The car dealership predicts that tire demand will grow steadily by 3.5% per year. This year, 36,500 tires were sold. In which year will tire sales first exceed 40,000 units if year 1 is this year?

Enter the answer as a number.

Which of the following words does not belong?

Which figure is missing?