Question 11
Between 1 and 2009, how many numbers are multiples of 5 and 7?
Original choices: A: 250; B: 450; C: 630; D: 631.
Answer-format convention: Give the exact result as a short answer; the source choices are retained above.
Original choices: A: 250; B: 450; C: 630; D: 631.
Answer-format convention: Give the exact result as a short answer; the source choices are retained above.