Study guides

☆☆

Q: The average of 5 numbers is 82 The average of 4 of the numbers is 80 what is the fifth numbers?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

67.2439

Your average score would be 80.

There are many combinations. The easiest is 82, 82, 82, 82, 82. The 2nd easiest is 80, 81, 82, 83, 84. You can create any list using: (82 - 2d), (82 - d), 82, (82 + d), (82 + 2d). Just use any number for d.

82

80

Related questions

73.33

81.25

Median is average so 80.

10, 24, 48, 80, 82

-82

82-2=80 (third number) 80-6=74 (fifth number) 74-10=64 (answer) formula=ans-(x-4) Answer = 64

67.2439

80, 81, 82, 84, 85, 86, 87, 88, 90

80, 81, 82, 84, 85, 86, 87, 88, 90

80/82 = 40/41

81, 82, 84, 85, 86, 87, 88

Your average score would be 80.

People also asked