you always put them in numerical order. (smallest to largest)
median - the middle number
mean - add all numbers and divided by how many there are
mode - the one that appears the most
first set - 76, 85, 85, 91, 93
mean - 86
median - 85
mode - 85
second set - 72, 73, 74, 75, 76
mean - 74
median - 74
mode - none (because there isn’t 2 of one number)
third set - 1/16, 3/8, 3/8, 3/8, 1/2, 1/2, 5/8, 11/16
mean - 2/5
median - 7/16
mode - 3/8
fourth set - 1/18, 1/6, 5/18, 1/3, 1/3, 2/3, 2/3, 7/9, 8/9
mean - 1/2
median - 1/3
mode - 2/3, 1/3 (they both appear twice)
fifth set - 86.4, 87.2, 88.1, 94.8, 94.9, 95.7, 96.4, 98.5
mean - 92.75
median - 94.85
mode - no mode