since most of these are decimals, it would be easier to tell which is bigger and smaller by making them all decimals. If you do so then you would now have:
.4, 3.0, .27, 19.0, and 1.6
anything with a number in the ones place is too big here. so that eliminates
19, 3, and 1.6
now you are left with .4 and .27 add a zero to .4 to make it .40 because it does not change its value at all. now which is bigger, 40 or 27? 40. so your answer is:
.27
.27
1.6
.4
3
.4
.4
3
.4
.4
1.77 because 1.6=1.60 and 1.7=1.70
19
You take the highest number which is 96 and the smallest number which is 19. You subtract 19 from 96 to make 77.
They are 15, 16, 17, 18 & 19.
First, you should line up all of your numbers from least to greatest. Then, you subtract the smallest number from the largest and you will come up with your range. For example:11, 12, 13, 14, 15, 16, 17, 18, 19, 20These are already in order, so just subtract the smallest from the largest20-11=9Your range is 9.
The number midway between 19 and 53 is 36.
-3
19
240 is the smallest number with at least 19 factors. 240 has twenty factors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240 262144 is the smallest number with EXACTLY 19 factors
The amount between each number doubles. Between 16 and 19 = 3 Between 19 and 25 = 6 Between 25 and 37 = 12 Between 37 and 61 = 24 Therefore, the next in the sequence would be: 109
91. 72 + 19 = 91
They are: 2 3 5 7 11 13 17 and 19
The number is 133.
17, 19, 23
The smallest positive whole number that will evenly divide into 9 and 19 is 1. This is true for any number. All numbers must divide by 1!
19, because since you know sulfur has 16 protons because that's its atomic number. you do 35-16=19
1.77 because 1.6=1.60 and 1.7=1.70