عددان وسطهم الحسابي 7.5هما: العدد (7 و 8)
حيث ان الوسط الحسابي = مجموعهم ÷ عددهم
مجموعهم = 7+8= 15
عددهم = 2
اذن الوسط الحسابي للعددين هو15÷ 2= 7.5
The two numbers with an arithmetic mean of 7.5 are 7 and 8. The arithmetic mean is calculated by dividing the sum of the numbers by the total number of numbers. In this case, the sum of 7 and 8 is 15, and the total number of numbers is 2. Thus, the arithmetic mean of the two numbers is 15 ÷ 2 = 7.5.