IMC 2019 Q1
1. What is the value of 2019 tenths?
- A 2019
- B 201.9
- C 20.19
- D 2.019
- E 0.2019
Intermediate Mathematical Challenge 2019, Question 1. © UK Mathematics Trust. Original paper on ukmt.org.uk
Answer: B 201.9
The value of 2019 tenths is \(2019 \times \tfrac{1}{10} = 201.9\)
Solution © UK Mathematics Trust, from the IMC 2019 solutions. Longer versions with investigations: Solutions and investigations (PDF).