Question 9
Pi saved 2 dollars in the first month, 4 dollars in the second month, 6 dollars in the third, and so on. The amount of money he saved in the last month was 24 dollars. How much money did Pi save in total?
AMO 2027 Grades 2-3 SET 5 - Self-study Question 9
AMO · AMO 2027 Grades 2-3 SET 5 - Self-study