78+88/2=166/2=8383
88
half of 350 is 175, 2 consecutive numbers that add to 175 are 87 and 88, so the answer to your question is 86, 87, 88 & 89.
72 1.) Find the difference between the 2 numbers. 88 - 56 = 32 2.) Divide the difference in half. 32/2 = 16 3.) Add or subtract this 1/2 difference to one of the numbers in #1 as in...... 88 - 16 = 72 OR 56 + 16 = 72
For example, 0 + 88, or 1 + 87, or 2 + 86, etc.
(46 + 88)/2 = 67
It is: 75
83, 84, 85, 86, 87, 88
It is 88, the number halfway between them.
78+88/2=166/2=8383
88 and 88.1, for example.
There is no such atom as Radium 87 - it is Radium 88 and thus has 88. Francium is 87.
The median is 87.
It is 87
The halfway point is somewhere around Milepost 52 on I-88, just west of Oneonta, NY.
88
88