6 - 7 - 8 - -56 = 47.
7 = average of 6 and 8
The average is 8
3+7+2+8+10 = 30 30 ÷ 5 = 6 Average = 6
6 + 10 + 8 + 7 + 9= 40----------you have 5 integers, so......40/5= 8=====the arithmetic average, or the mean of these numbers
The mean (or average) of 6 and 10 is1/2 (6 + 10) = 8
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(8+16+6) / 3 = 30 / 3 = 10
7/10 divided by 1/8 = 56/10 (simplest form)= 5 1/6
The mean (average) is 8. 6+10= 16 16/2(numbers being added)= 8
The LCM of 4 and 8 is 8. The LCM of 6 and 10 is 30. The LCM of 7 and 8 is 56. The LCM of 9 and 12 is 36.
(6+7+8+9+10)÷5 = 8